I own a Tikka t3 lite in 7mm, and a Marlin GBL 45-70 already.. But I am looking at purchasing another Tikka... The only question is what caliber do I go with... It will mainly be for hunting on the mainland for moose and elk but its also all Grizzly country as well... What caliber would you guys suggust? 300 win mag, 300 wsm, or something else?