Tucker Wool backs are wool fleece pads, not wool on the back. They are non canvased topped pads. The tucker soutwest back have a layer of southwest print denim type stuff with the fleece bottom, the coolback is just straight fleece. All are about 3/4" when mushed down. The cool backs are nice because they are machine washable, come in different colors and shapes. I use the souhwest topped one,
If I had a normal shaped saddle I would probably use the reinsman fleece trail pads.
I think alot of people have ill fitting saddles, or try to use one saddle on multiple horses, and spend alot of money on pads with a bunch of bells and whistles. NO way I would fork over hundreds of dollars to do something a 80 dollar pad will do just as well.