I'm just the type that thinks the more drives the better... That and I prefer SCSI CDRW over ATAPI.
I'm also the sicko planning on cramming one of my Miggys into a MASSIVE Compaq Proliant case (roughly 24" tall full tower case)... And hope to use the Compaq hard drive bays.
If I use my A1200 boards, I end up with no option for SCSI, since I intend to use the much cheaper Viper accellerator, which has no SCSI onboard.
If I use my A4000D board, I'm left with the hope that Vesalia makes an accellerator for it, as Cyberstorms are just too damned expensive.
Ahh the things we do to keep our Miggys modern...