That's probably true, especially given that the Rangers then won the next (and final) round to break a very long drought*. But I think this one was a better call.
I remember listening to WFAN the morning after that Game 7 Matteau goal and whoever was working that morning (it was a Saturday) naturally had Howie on the phone as a guest. Howie, who clearly had little sleep and was a bit groggy, had just heard a playback of his own call for the first time. And his initial reaction was to be a bit embarrassed by it. He felt he lost his cool by kind of just screaming at the beginning before eventually settling down.
With the Pete call he conveyed the emotional of it all but without going over the top like you sometimes hear from some student announcer. Also, the nature of baseball gave him the time to set up the AB (in a way that hockey can't) and he did a great job of that [possible last AB as a Met, possible last AB of that year's NYM season, etc.] plus he built onto the tension with each pitch that led up to the final one..
And look, I'm sure he's gotten over whatever qualms he had about the Matteau call, especially given how many people bring it up to him now 30+ years later.
* it's just occurring to me that it's getting close to as long since 1994 and it was from 1940 until the NINE-TEEN-FOR-TEE chants began to show up (mid-80s sometime). Of course it's not like Islander fans can use that now given their last half-century but, man!, two in now 86 years is almost getting into Cubs/Red Sox territory.