Need A Little Advice (check out my intended system).

[HungryForHertz]

So I'm going for the following for my benchmarking rig:

FX-53
XMS2 registered or XMS registered
2 X Fujistu MAS3735 (or Maxtor Atlas 15K) in RAID 0, controlled by an Apdaptec 39320a-r (PCI-Express)
Prometia cooled (then I'll build up a cascade but thats of no importance)
next generation GFX card from ATI (PCI-X)

Its all great stuff but there is no motherboard to support it all(939, PCI-x and PCI-Express. SCSI), and I suspect there won't be for quite sometime. What can I do? I want the given setup. Can I call up Abit or whoever and get one build custom?

[skitlets]

i think ur just gonna have to wait till those video cards and motherboards actually arrive in stores or on etailers, unless u can get ahold of pre-release versions which might have bugs and are not fully optimized. a bit hard to build next generation computers 2day.