Saddle hunting... Saddlesmith Saddles?

^^ Thanks!!
I just found out that the Saddlesmith saddle is a 15 inch... >.<
But I did find a Billy Cook saddle!! in my price range even!
13" Billy Cook Youth Barrel Saddle | eBay

Has anyone heard of Pro Rider saddles? Are they any good? And what about a flex tree saddle? Any opinions on that?
Reason I'm asking: 14" Prorider barrel saddle for sale in Warren, Ohio :: HorseClicks
I love this saddle but don't really know about the brand and the tree.

The Buthane brothers are known for making quality Saddles

The Tree is a Steele Equifit Brand, Steels makes trees for 100's of Saddle Makers


.

Thank you so much!!