bumpin buick 5,000+ posts Science is everything 11,523 0 Appleton, Wisconsin Dec 1, 2007 #2 is the revision 2, like the dd z1a? or just when they fixed the bugs in the z1?
OP 2rgrbn Junior Member 6 0 Cali Dec 2, 2007 Thread Starter #4 It is the Z1 with kinks worked out mainly it has upgraded power supplies