I don't think I saw Trip more than a few brief times when he was out. Most of the figures I tended to see cluttering pegs and shelves in toy stores a decade ago were Travis, Captain Archer and the Malcolm-with-Bridge Tactical Station playset.
Travis got no love on the show or in plastic form. Poor guy.
I actually managed to score the Captain Archer and Reed with their respective Bridge sections. I also have Trip in his standard uniform which I think was an exclusive figure at the time.
Even as someone who was not a fan of Enterprise
, I think that Art Asylum did a great job with ALL of their toys. The only other toys from Enterprise that I have are two NX-01s (one is open and sitting on my desk at work)...and the Phase Pistol/communicator Trek Tek.