Handle on Marlin Talk was 44-40 WCF, but someone has the handle here already so it' now Red Canyon.
Looks like a great place to land, and it's moderated too.
Lived in Utah last 16 years from Colorado. Grew up with Marlins and Savage 99's. Shoot Shiloh 40-70 Sharps Straight, Browning BPCR 45-70 and 45-70, 38-55, 32-40, 30-30, 44-40, 32-20, 22LR in Marlin and 44-40 in Uberti 1866 Sporting Rifle and couple of varmint rifles.
Have 336 arriving that was rebarreled to 32-40, will post photo if that's possible here.