As you can tell I am rather new to this forum, I just got my 2011 WRB Hatch a couple months back. Anyways I love my car to death but I keep reading how much better my car will run with a stage 1 map over the stock map. I notice stock the power band is rather violent, which makes it seem faster but the lag seems a bit ridiculous. Anyways, I don't know if I want to spend the $600 for the AP. I know cobb advertised +8.5% HP / +10% ft/lb gains on a stock 91 stage 1 map, but this seems kinda high to me. That is around a 22hp / 25 ft-lb gain. So pretty much I am just wondering if there is anyone who knows from experience if there is really a noticeable difference between stock and the stage 1 91 map. Also I am considering getting an intake with the AP and was wondering if I would get noticable gains with it. Just looking for some advice. Any feedback is appreciated thanks!