Prestige DX compared to the Renaissance?

[Pathfinder1]

I’m going out on a limb here but does anyone know if the tree shape of the DX is similar to the Renaissance FS2?

My horse liked the Renaissance FS2 but I can’t find one used in the specs I want.

I am saddle hunting and unfortunately my rep in the area wants to sell me a new saddle and not buy one used. And my horse is very clear when he doesn’t like a saddle and I’m trying to avoid spending more than I already have on shipping fees.

My horse did not like the Stubben Zaria, the Prestige x-breath.

I tried a county dressage saddle and he liked that but the panel was far too long and made him sore.

I’m currently using an Icon Coda which is working fine but I need a jumping saddle.

[horseshorseshorseshorses]

So here’s the big question. How short is your horse’s back. I have a very short coupled thoroughbred and I ride in a 17 and 1/2. I have the versailles in the true medium with extra forward flaps and the largest blocks I could get put on it. My horse loves it when it is flocked correctly and far enough up on his shoulder.

My dressage saddle on the other hand is a bliss. But my trainer is a bliss rep and was able to find the exact tree and paneling to work for him.