In terms of total makeovers,Roxanne's and Brawly's both should be changed in some way. Roxanne's gym was pretty plain and dull to be honest,and Brawly's really didn't carry on the fighting theme,it seemed like it was more themed towards Flash than it was towards the fighting type. I'd also like some changes in Watson's gym,or maybe a complete makeover. Tate and Liza's were too similar to both Flannery and Sabrina,so they should definitely have a gym makeover. The rest would be fine with some minor updates and changes.