I love my .358 browning, savage and win lever guns. But a local smith has his personal custom .35 whelen up for sale and I'm toying with the idea of buying it, it is built on a rugasr 77 old style and,has a 21 inch bbl and a sweet trigger with a restyled stock. I'm really ackward with bolt guns so I'm not sure how much I will gain. I get 2350 with a .250 speer out of my little BLR81 in .358 and it knocks the heck out of everything including moose,elk and bear. What do you think ?