I'm also building a setup like Tom's using Dtv converters and A 300 disc pioneer dvd changer this summer .
I'm going to put the rack in my laudryroom hang it fromn the ceiling thats where my antenna disbution system is now.
P.S.Mattew I have a apartment channel master amp could us .
I may buy a actice blonder tongue off of ebay instead of my passive one.
Will see how my system works this summer I also still may move to eastern wash if I do then I can set the system up on a 285 acrea ranch