Used Dressage Saddles Any Of You Have Experience Using Dressage Saddles On Long Distance Trail Rides? Any Disadvantages?

Any of you have experience using dressage saddles on long distance trail rides? Any disadvantages? - used dressage saddles

My horse is very difficult to surpass, TWH (broad shoulders), med back. Finally Dressursattel found that matches would not work - for some reason long-distance (near resistance) riding type? Gone through many faces of chairs without success (rubbing, pinching, etc..) Y he put the track w / Dressage saddle? I mean, riding too hard - not just the light! No objections to the horse? Any contribution is welcome. It's a great horse and deserves to be comfortable! Because of the weather, I have traveled more than 2.5 hours in this chair, and so far, so good. This is a professional Otto Schumacher Exklusiv (if it makes a difference), very well made and very comfortable. I have tried to Tucker, well, no trees, what I ride - not in the West, which have English-type gearbox. Oh, the courts, many kinds of pills. I hope the work of Schumacher. Soon to be saddled - the potential problems of heavy horse in dressage, you Experienced? Thank you for your help - Roads happy:)