Originally Posted by SpeedGeek
(much like your conclusion it's not worth replacing A3640 GAL's to get a performance boost)
Being quoted out of context here I said "for me" it wasn't worth it (as I had just replaced them once for the standard 3.0->3.2 upgrade). Had I know about it before I started, rather than when I had finished, then I would have almost certainly done it. If I was doing another then I would.