My foot is in the door for APR STAGE 2 with another new clutch, new APR downpipe, sports cat and RS7 plugs. Going from Sachs to RTS. Sachs clutch is deteriorating every day. APR STAGE 1 was great, by all accounts STAGE 2 is a whole different beast. Only had 3 months of STAGE 1. Let's hope with this half paddle have organic set up I have more success. Updates to follow.