Yeah, I feel your pain! So many horse trainers but its hard to find someone whose ideas match yours. I am looking into the local universities and colleges. If they have a equestrian team see if you can take lessons over the summer. The students are out gone but lots of local folks are interested in lessons. As a result, most keep a lesson program going. You can usually trailer your horse in or ride one of their school horses. Which may help you with your own horse. I am with you in solid hacking/trails for life! That said, there is value in a horse that can be ridden in a riding ring and not loose its cool. Sometimes, its fun to learn something new. You could also ask your vet, they see a lot of local horses and trainers and might have some ideas on what would fit you and your horse. Good luck with your search.