I never said manual was better or that auto sucks. I got my 5 speed swap dirt cheap....much cheaper than a built trans would cost me. The 5 speed will hold more power stock vs a stock 4T65e-HD. Also, I really do enjoy driving the 5 speed. I know auto can shift faster and is more repeatable, but my car isn't a track built vehicle. In fact, it'll probably never see the track. I think the OP might be in it for the same novelty as well. Also, if you've never driven a Getrag 284 car, it shifts so smooth. LOL