Looking at the timeline on MOMBAT and with 94 components, it quite possibly is a Trek. The new range was launched in September 1993, so a top tier bike like the Procaliber would of probably been viewed as a priority. According to Gary's book, the Trek buyout was only a good thing for him, at least in this period. If it's a Trek era bike it may well of had better quality control too. Looks like Anlen were not so careful with this. That said you'd hope the top of the range bikes would still be the best quality?
Paola would of no doubt had hand built frames, I'll have to try and see if I can find out again who built for Fisher after Tom Teesdale, but I've no doubt Gary would of wanted his top riders to have something even better than stock?