This is an excellent product and well worth the money if you play a lot of heroclix. The catwalks and platforms are really nice, but require a lot of trimming with an exacto knife. I printed the catwalks on photo paper and the look amazing, but were hard as heck to trim - I don't recommend doing this. I do recommend that you print 12 copies of the floor sheet and spraymount them to foamcore, then use the walls from the first set to divide up your rooms.
Bottom line - little skill required, awesome for Heroclix, but not really much good for anything else.