He can be in a lot better fights than that I think, no doubt. Porter is a very very strong guy if not all that much else, was able to take some hard shots to close distance and make it scrappy, it was a tough fight for Brook to show his skills. He does have power and timing, a very good strong jab, obviously he's not going to be a Gatti type fighter but lets see how he'd handle Khan, Thurman, Maidana, etc. No reason to think those wouldn't all be very good at least.