Hmmm, the way I remember it... the Z71 was almost identical to the denali package for the GMC lineup. I thought it came with a bunch of luxury items (as well as the offroad stuff) Someone posted a pic earlier in the thread. THAT is what a Z71 is I believe... It's got the nicer alloy wheels, the nice leather interior and a bunch of other upgrades and what not. I'm not calling you a liar or anything, but are you sure it's a Z71? Looks more like a base model to be perfectly honest.