my horse has slightly high withers but not too bad and i have a reasonably thick all purpose saddle pad that i use and i want to put a half pad on top of that to prevent slippage, be comfortable, and i also love the look of a half pad...not gonna lie lol so my question is is it possible for their to be too much cushion under the saddle? is it bad if u have too much bulky saddle pads under the saddle when you ride? should i just use a plaid old baby pad and half pad instead of the ap pad and half pad?