I'd like to know if anyone has had experiences in the accuracy, quality and or service if these two re barreling services/ barrel smiths. I desperately need to re barrel a Vanguard "moa range certified" (lmfao). It's chambered in 270 win. and will probably re barreled in 270 win. since I have a lifetime supply of fully prepared brass dies and 1000s of 270 bullets. Any input is appreciated.