Thanks but I'm looking to buy an Ogilvy! A Kaballerie is definitely my next option though!
Ogilvy makes a gummy pad which is just thinner and denser memory foam and doesn't affect saddle fit!
I highly recommend a Kavallerie
I have a Kavallerie gel half-pad and my horse seems to really like it, I've noticed a marked decrease in how tender his back is when I get off. Highly recommend it.