The only advice she ever gave me was when I was having my Classic's barrel cut and re contoured.
I told her that I couldn't decide whether to go with a factory 24" length or cut to 22" to loose some weight.
She said "how about 23" ".
Seriously though, contrary to what some would have us believe, if you call early before he gets busy on a machine, Kelly (the owner) will gladly talk to ya about technical stuff. If ya just want to "BS" about guns he's to busy.
When I wanted to get my Classic re contoured he spent a good amount of time talking to me about stress relieving how adverse over heating a barrel is. He explained that after more than two thousand rnds there wasn't any guarantee, but as long as I hadn't got her to hot to many times I "should" be OK.
This is the rifle before sending it back to have the barrel modified.
The after shot is the second pic above.
They charged me 35.00 to remove the barrel, cut to 22", re contour, bead blast, and reinstall. Re crowning was another 25.00 IIRC, but that's still a he11 of a deal IMO.
Heck, it cost more to ship it both ways than the labor.
BTW, it still shoots as good as before, although that old adage about 50fps per inch of barrel length wasn't even close. I had to really push my loads to get back the 155fps I lost by removing those two inches.
Anywhoooo, close to three thousand rnds now and still doing fine. Those that say the 17Rem fouls badly and is hard on barrels have obviously never had one of P-N's SS/SM tubes.
Charlie