Yup, I've officially moved into the "old man" category with this new rig. hahaha. Hard to pass up though since my yukon was at 250K miles and this thing only has 26K on it. That being said, since the 3.6 in this thing has been around so long in the GM arsenal, I have to believe there's something I can do to get a little more pep out of it. Curious if anyone has used a handheld on the enclave or acadia/traverse to get a bit better response out of them?