Im going on the 5th week I have been waiting for my new tune from Lyndon. My car has been parked for days since the install b/c I cant f-ing drive it. Ive called 6 times so far and been blown off 6 times!! At this point I would say anyone that goes with Wester's over Nelson is making a poor decision. I spent $100 more than Nelson's price and I cant even get my first update. By the time I get it I will need another one!!!! I havent even been graced with a return call from Lyndon. Churn and burn at its best.