]By BOB KLAPISCHSPORTS COLUMNIST NEW YORK - If you're having trouble forming an opinion about the 2005 Mets, rest assured, you're already part of a much larger fraternity. The Mets themselves are sifting through a cocktail of good news (they are 3� out of the wild card) and bad (they have to climb over four teams to make it to October), which explains why no one knows what to make of the final 44 games.Is there really a September hot streak waiting to be hatched at Shea, the one GM Omar Minaya and Willie Randolph speak so optimistically about? Or are the Mets destined to finish out the summer at exactly their current speed - winning slightly more than half their games, showing occasional flashes of excellence, but otherwise dooming themselves with that sluggish offense? No one has the answer - not Minaya, Randolph nor the players � but the Mets are at least buoyed by the fact that no one has run away from the pack in the wild-card race, and that 24 of the last 32 games will be played within the division.That's the good news. So is Carlos Beltran's decision to skip surgery. And Steve Trachsel's imminent return to the rotation counts for something, too. So why isn't anyone celebrating? "The general feeling is that we should've been in a better situation record-wise," said assistant GM Jim Duquette. "We've turned the tide, we're going in the right direction, but we all had higher expectations. We felt our record should've been better by now."What hurts most is knowing this was the year the Braves were most vulnerable, at least in the first half, and for whatever it's worth, the Yankees were languishing through their worst pitching summer in a decade. This could've been the Mets' breakthrough season, not just in the NL East, but in greater New York, as well.Instead, their wounds have been mostly self-inflicted. Despite Pedro Martinez's wizardry, the Mets still lose more than 60 percent of their games on the road - unacceptable for any team hoping to reach the promised land. The Mets have lost eight games in which they have taken a lead into the eighth inning. And for all the hype that Beltran's signing created, the offense is still decidedly middle-of-the-pack: fifth in the NL in runs, seventh in slugging percentage and 10th in on-base percentage.Of course, identifying the Mets' blemishes is easier than covering them up. You could point to the madness of ever letting Jose Reyes (and his .298 on-base percentage) bat leadoff, but Randolph's choices are somewhat limited now that Mike Cameron is out for the season.There's no getting around Mike Piazza's decline-phase .260 average, or the lack of production at first base. The Mets' fate at that position was sealed the moment Carlos Delgado and his publicity-addicted agent, David Sloane, picked the Marlins over the Mets last winter.But what about Beltran - a nice guy who obviously plays hard and is willing to play in pain for the rest of the season? The Mets appreciate the sacrifice, but that doesn't diminish the disappointment in his .267 average, or the fact that he's hit exactly one home run in his last 69 at-bats.The Mets are reluctant to say they expect more from Beltran, even though they obviously do. Instead, Minaya repeats the team's mantra, saying, "It's not about one guy here. It's a team thing."Truth is, the Mets are still looking for a leader for the last 44 games, and if it isn't Beltran, then they'll have to accept a patchwork effort - Pedro every fifth day, David Wright as he continues to mature and who knows, maybe Kris Benson, too.If nothing else, Benson did exactly what the Mets asked of him Tuesday night, kicking off a critical six-game homestand by throwing strikes at the knees and the corners, smothering the Pirates in a 6-2 win.Benson's finest moment came in the sixth inning, after allowing back-to-back singles to Daryl Ward and Rob Mackowiak. The Mets' righty regained command of his signature pitch, the sinking two-seam fastball, and induced a double play grounder from Jose Castillo, then snuffed out the rally by getting Humberto Cota to bounce to second.Those are the small moments of triumph the Mets will need down the stretch, particularly in the next two weeks. The Mets need to take at least 2-of-3 from the iron-poor Pirates and not squander that gain in a weekend series against the Nationals.The real test comes immediately afterward, when the Mets are being victimized by their second trip out west in two weeks. The only upside is facing the Diamondbacks and Giants, who entering Tuesday were a combined 22 games under .500.If the Mets fall apart on that seven-game stretch, they don't deserve to be a wild card team, and a season of modest improvement could turn to mist.What, exactly, happens to the Mets away from Shea? Like all the other burning questions, no one in the organization seems to know."I can't explain it, but we have to do something about it," Martinez said. "We have to beat up on the little teams. If not, forget it."Pedro punctuated the point by rubbing his palms together. The gesture needed no translation: Win or else the Mets are finished.There's still time, of course, and the Mets still have enough talent to make September interesting, if not October. If you want to be kind, you can say the Mets have erased the memory of clueless Art Howe, and in that sense, the season has already been a success.But that logic won't go far at Shea - not now, not when the Mets are taking a deep breath, preparing for a final sprint to the playoffs, convincing themselves the glass really is half-full.