RE: quick question about guardian
2007's have silver cams
2008's have black cams
2007's standard camo is Mossy Oak obsession
2008's standard camo is realtree hardwoods hd green
although I believe that you could get that camo in 2007 as a special order
Cam color will be what to look for
Hope that helps. I cant find a 2008 guardian in Oklahoma and next weekend I am driving to Mt. Ayr, Ia. I looked up all the bowtech dealers in between. Hopefully one of them will have one, I have to call in the morning