Did SG in May 2012, after 8 months of use car still looks waxed after simple wash and dirt comes off easily. Beading is slightly less but still there when wet. Just went for touch up today bcos had minor accident recently and Mr Choong was very professional and did the touch up for me without any charges. Overall very satisfied customer , car still looked brand new and would def recommend SG to anyone.
Saw many white car owners today at SG, mine included.