Comment My Solution (Score 1) 609
I suspect I'm about to be SlashDot'ed... My own solution was to build a custom case using two full-tower cases, and several (now 7) 3:5 bay hot swap cages. With two 16 port RAID cards, I have a total of 35 bays, 30 of which are covered by hardware RAID. The project wasn't cheap, but it could probably be done for about $2,000 today (using previously-owned RAID cards), and it gives a temendous amount of growth potential. I initially had two computers in the case, but I eventually reduced it to just one and added more bays. The only problem in a home environment is that it generates a tremendous amount of heat. Pictures and information are here: http://scottl.net/projects/orthros