The TRG's are an extremely impressive platform. Their ability to digest anthing you feed them and turn that into sub .5moa groups is un-matched. That said, I'll agree that the price of the TRG is starting to get ridiculous. A local dealer has the 22 priced at $4200 and the 42 at $5400. What a rip-off (wont mention the $6k TRG42 at....) Do yourself a favor, if you decide on a TRG get Clay at Prophet River to import one for you. Well worth it!
As far as the PGW Coyote goes, I'll say that one of the most impressive displays of shooting I've witnessed was when a buddy uncased his 7WSM Coyote plunked it down on its bipod, dialed his dope, and sent 4 consecutive shots into about a 4-5" group at 1100m. Cold bore, no dialing in corrections.
Whichever you choose you can't go wrong.
I was there with Marcoman when the Coyote was pulled from it's bag, and 1st 4 shots "rang" the gong - I was speechless. That Coyote shoots the lights out... Ross is awesome to deal with as has been mentioned a few times. I have a PGW LRT-3 in 50 BMG, and just love PGW's rifles.