Hi,
I own an ACA1221c and really like it's features and Configuration Utility, Acatool. I often use SysInfo to check on what libraries reside where along with the usual Speed tests (CPU and IDE). I am curious why the exec.library resides in Chipram, even when the MAPROM feature is used. This will slightly reduce the full potential of this card since the exec.library is a heavily used OS element. On other cards (mainly Phase 5 Blizzard cards), you can use FastExec to force the exec.library to Fastram. I have tried FastExec in conjunction with Acatool in the startup-sequence but they do not play well together. This is no big deal since the this card runs nice for an 68020 accelerator. The fact is, I like to squeeze out every of drop of performance from my Hardware as I can