The 2006 frame looks like the 2007 also.....FYI......(at least mine does).
I did an extensive ride report on my bike back when I got it. Search my previous posts back into like August of 2006. After 4 long seasons on this thing, it has been absolutely trouble-free. I have bent no hangers, no cracks, no issues of any kind, no nothing. I haven't even had to replace the damn pivot bearings!!!!!! The badging/lettering has worn off a little but battle scars/abrasion is to be expected (and cherished). You'll need an 83mm bottom bracket and be sure to get a seat post that can angle enough. I have run both a Fox DHX and a Marz Roco WC on mine and much prefer the Roco. Oh, and I don't know what everyone else has done but I always have made it a point to use anti-seize compound on the large linkage bolts. These bikes are beasts! You'll love it no doubt.