It's almost here! My 2012 X5 50i is arriving at the dealer today (finally). I will be getting it professional detailed including clay bar and sealant, but not for another 3 weeks (he is very popular and totally booked up until then). I am considering getting VentureShield clearbra after hearing the horror stories about paint chipping on the M-sport models. My question is: given the time frame, which service would you recommend that I get first?