I saw a HUGE Nordic track box propped against a trash can on my way to the office this morning! I slowed down, went a bit, slowed again, and then turned around and went back and got it! This thing is HUGE! 8' long, 3' deep and about 1' tall! Both the top and bottom are this size, with the bottom being smaller! I am dreaming up designs now, ANY ADVICE would be greatly appreciated! I have been using a kiddie pool, but the dust problem is getting worse! So my plan is to line the bottom piece with plastic sheeting, use 2 large pieces of plexiglass for the front and back, put a furnace filter at each end and bang, NO MORE DUST! I will post pictures as I go along, but please add any details that you think would help.