Today for the first time since I bought my truck (07 Sierra NNBS Crew Cab SLT) I went to lock the tailgate. Thats when I realized it doesn't have a tailgate lock. I can't believe I never realized it before. In my head I thought that was just a standard thing. Tried using my key fob to see if it had a power lock and it doesn't. So now I want to buy a locking handle. Any recommendations on the best one? Are the power ones worth it or should I just pay the $35 for the bully one? Is there an OEM option? Thanks for the help.