8" floppy project

I'm working on a PC-based external 8" floppy drive, mostly to be able to format the 30-40 pounds of perforated placemats (aka bulk-erased RX02 disks) in my garage, and to be able to archive the few PDP-8 and Xerox systems disks, games disks, diags and source disks I have, but don't have the equipment to run. I've discussed this in pieces here, but I'm ready to try to actually put it all together. The first order of business is an interface cable for a standard ISA floppy/IDE controller. I've found this pinout: http://tinyurl.com/5c5fb but no confirmation that it actually worked with a YD-180 drive, which is what I have available. Second issue is powering the drive. YE Data's schematics say +24VDC, max 1.0A, typical 0.4A, and 5VDC, max 1.0A and typical 0.4A. However, I've also found Usenet posts claiming a peak draw of 24VDC(a)2.2A and 5VDC(a)1.7A, so I'm inclined to be generous. I'm also not at all versed in electronics, so I'm not sure what to look for past those specs. Jameco has these units: http://tinyurl.com/3lpjc PWR SPLY,SWITCH(D-60B)58W, 5V@3A,24V@1.8A,UL/TUV/CE Jameco #123465 http://tinyurl.com/4whtu PWR SPLY,SWITCH,45W,5VDC@5A, 24VDC(a)1.8A,PFC,UL/CSA/CE/TUV Jameco #194870 http://tinyurl.com/6fpp9 PWR SPLY,SWITCH,65W,5VDC@6A 24VDC(a)2.6A,PFC,UL/CSA/CE/TUV Jameco #194896 http://tinyurl.com/64rml PWR SUPPLY,SW,65W,5V/7A, 12V/3.2A,2.4V/1.5A,MIN,LOADREQ Jameco #215706 Which is most suitable for an external floppy enclosure? If "none of the above", what am I missing? At the risk of heresy, right now I don't have time to be educated in the issues; just point me in the right direction and shove, please. :) BTW, I'll be more than glad to list and share the software I have. After it's archived, I'll be looking to give away the disks I can't use, or trade them for blanks. Thanks, Doc