I had a Borelli CC and found it hard as a board and very narrow in the seat. I gave it away
. The quality is okay, they're an Argentine saddle, but it didn't fit very many horses well and the flocking was flat and hard as a rock. It needed to be reflocked badly, and to be owned by someone with a narrower rear end, lol.
Any pictures of the one you're interested in? If it's newer, then it may be more comfortable and not as flat/hard as mine was.