There seem to be a lot of people happy with the Chapuis. The vendor I was talking to, had some issues with them not being properly regulated. I can p/u a UGEX for 5-6000 off him. He has VC Azur PH's in stock also for 13,000.
Getting one out of the US is a last resort, due to the export laws down there, it can be done, but, it is a pain.
Found 30R Blaser info on a French forum, copy of what appears to be an RWS or a Nobel data book. Haven't researched brass or ammo for it yet though, as to avail up here. May have to check into getting it out of Europe direct.
I can get into a 9.3x74R really easily, but, it isn't what I want to get into. I'd buy a 375 first.