I'm looking for a new Western saddle for my 10-year-old Paso Fino gelding. Unfortunately, I can't afford a custom-built one. I had been looking at the Tucker trail saddles, but I'm not sure about the trees on these, since I'm wary of anything that says "flex" or "fit-form." I'm not very knowledgeable about saddle fitting--after reading through some of the posts on this site, I realize I know even less than I thought. Basically, I was wondering if those of you who have studied this much more thoroughly than I have could recommend any name brand saddles (Tucker, Circle Y, etc.) currently on the market that are still making quality trees. Thanks for any direction you can give me!