I’ve hunted moose twice, if you’ve hunted elk you should be good. A battery sawzall would help for ribs and legs. Bigger game bags. Most importantly as much help as you can get. Horses would be nice.
I’d recommend a 6.5 creedmore, this one is a Howa Superlite. It weighs 4.7 bare gun and it’s probably right close to 6 1/2 lbs now with scope and brake. Shoots great. I have 2 7mm’s & 06.