I've been mostly buying 4-6oz C quality and lower veg tan leather and dyeing it myself using pro dye. I make journals, wallets and other things that size. I'm looking to invest up to 250 (maybe 300 depending on the deal) for a nice piece of leather to make some good projects. Any recommendations for what kind of leather I should buy in that price range? I've seen "shell cordovan" mentioned a few times here, is that something worth looking into?