Even an '060 is overrated IMHO as it can cause major headache's with the different versions of 68060.library... The 060 also came out after Commodore left us, there never was a 060 card from Commodore or AT. Only a rebadged Quickpack card if I'm not mistaken. They are faster than a 040 for sure, but feature and compatibility-wise nothing beats a 40MHz 040 such as the WarpEngine.
@Karlos
Great explanation of the PPC/68K coexistence on Classic Amiga's! I've done much reading about it the last year but this is the best summary I've seen ;-)
If you have any guides to programming for WarpOS that would be much appreciated... I cannot get the gcc 2.95 running properly to build native WarpOS binaries (apparently the powerpc assembler is missing)...
edit: making it easy to port programs, having an easily installable compiler with SDK is my "classic 3.9 holy grail" ;-)