They're fine, definitely worth the money. A little too anonymous for me though. My favorites are still Orange, Mesa or Marshall 1982 cabs.
In other news, I just got a 4x12 SIZED cabinet yesterday. It's an old Marshall 1552, meaning it's a bass cabinet with two 15" speakers. It looks just like any other 4x12 guitar cab (speakers are mounted diagonally) except a good deal deeper. It is pretty much the greatest thing ever, and you should seriously consider running a bass cab along with a regular guitar cab if you want to make your bass player feel even more useless than he already is.