Good Places to Buy Reining Saddles

I'm trying to find a good reining saddle and am having trouble finding many online! Does not have to be new, I almost prefer used. I'm not ready to buy right at the moment, but I'd like to start looking for when I am. I also want to know which online dealers have worked out best in the way of returns or help with fitting via wither tracings.

That being said, if anyone has a reiner for sale that fits my base requirements and will take payments, please let me know!
I need:
FQHB
15 1/2" seat
Under $1,000

I want:
Medium or chestnut oil
Tooling, preferably all over

Thanks in advance!