Has anyone ever done one of these? They are for BP or Amoco, and it appears you just need to confirm that the new gas station has removed all the previous logos and take pictures of any infractions (as well as other mandatory pics). I picked one up for $75 and am thinking of the adage about things being too good to be true. It could just be because it's the end of the cycle and they need it done. It's also the first shop I'm doing for this company. Any input would be appreciated