"The ColdFire uses 64-bit double-precision and the M68000 family uses 80-bit extended precision."
So you cannot emulate missing instructions through a sort of "OxypatcherNG" when it comes to FPU usage? I think you can't use FPU apps (raytracers, demos...). No difference between V4e and a simple V4 if you use 68k OS3.X?
