2005 Z71 will all options-> sugestions?

I just bought a 2005 Z71 will all the options. Its black.. Im new to SUVs, my other car is a 99' acura TL. I just wanted to know some things that are fun to do to the car or just cool or what not. mods? hehe

Replace the Torque Converter with a YANK SS3500 2.7 STR, and buy a parachute to install on the rear of the vehicle :D