Hello,
I put a SCSI to Compact flash put in my EIIIX and it work well.
I try with a CF 8Gb does't work, but with a CF 1 Gb It work well, and it boot on it.
http://www.artmix.com/CF_AztecMonster.html (You can find it on Ebay is easier to buy it)
my SCSI chain:
0 EIII
1 EIII CF internal (boot)
2 EIIIX CF internal (boot)
3 cd-rom external
4 SyQuest 200Mb external
5 MO 230 Mo external
7 EIIIX
the SCSI A (up) of EIIIX is termined with activ terminator.
I can see all devices with both sampler and, I can put banks directly sampler to sampler both directions.