Old post but I thought I'd mention (I'm sure it has been before) that Megs HCD, which everyone seems to really like, is in fact the same chemistry as M799 (bead booster) diluted 1:3 per Meguiar's. That being said, I'd expect very good results from M799 at full strength. Product kind of fell flat possibly due to HCW overshadowing it and M799 being order only.