Definitely Westwoods Outfitters!
I began hunting with them 2006. Their spaces are filled very early. 2020 may be filled now. Many of their hunters are repeat clientele who scheduling the next years hunt before leaving camp. Make reservations early.
Click here;
http://www.westwoodsoutfitters.com/, click on Gallery, look at slide 52.
I shot the 16th moose that I saw on the first hunt. My 270Win 130TTSX @ 3100fps will do the job.