LordPlural

Have you seen the Universal Storage mod? You probably have, but it seems like a working alternative to the still unreleased KASPAR/FLEX Racks. http://forum.kerbalspaceprogram.com/threads/75129-Universal-Storage-%280-23-5%29 Side note - your SDHI and FUSTEK expansion are awesome and I love them.

Or what about placing it around the L4/L5 points? The way the game is at the moment, the Lagrangian points don't exist...but putting Minmus there would cheat a large asteroid into a fake Lagrangian point...and it could be an interesting new challenge to intercept something in the same orbit, but out of Kerbin's SOI.