I just got a single-tier stand as well, and am looking forward to breaking it in next week or so.
That said, I used a ghetto pump system before. After brewing, I rinse all equipment, pump PBW through the system, rinse again, and finally pump Saniclean through it. I then disconnect all hoses (including from the pump) to let them drain.
The Fiesty(sic) Goat Brewery est. 2007 & Clusterfuggle Experimental Ales est. 2009
Planned: Dark Mild w/ 002, Dark Mild w/ 028, sLambic II, Flanders Red II
Primary: Fat Man Porter w/ 1469, Fat Man Porter w/ 005, sLambic I
Secondary: Orange Blossom Mead, Flanders Red I
Kegged: Centennial Falcon w/ Conan, Centennial Falcon w/ Denny's, Barrel-aged Fat Man Porter, Belgian Dark Strong, Huell Melon Pale Ale
Bottled: Flanders Red I