I can't see what the big deal is, personally...I can completely gut my Q700 in a couple of minutes. Mine has the Astec PSU, and while it is a pain, its a lot better than just about any PC i've worked on, or any 8x00, or any Performa.

Are the Delta PSUs very common? Most of the IIcx form factor machines that I've seen have had Astec PSUs.