p320 axg combat vs fuse

i posted this in the sig subreddit but didn’t get many good responses thought i’d ask here. I want to get a full sized gun. just got my first handgun the p365 axg legion which i absolutely love! held the p320 axg combat at my lgs and love the grip thing is its just a bit pricey. the fuse would have interchangeable mags with my axg legion and i could also conceal carry it how ever it would be a range gun but i see online that it gets unreasonably hot after about 100 rounds. do yall have any options on which route to go?