Wow, I just saw this thread; read Hughes' screed, which I found to be totally unfounded. The only thing I can remember being said was "Dave may be getting a bunch of cams back" referring to the agressive profiles being unable to tolerate out of whack lifter bores, which are somewhat common on our BB's. Maybe he's now getting a bunch of them back? Flying off the handle like that is pretty self destructive, IMO.