oh well thats normal no1 can go within 3 feet of mine in my family lol. car washes are savage lol everyone elses dirt thats on the rollers scratches ure car obviously not really badly but its noticable in sunlight.
alot of people just go for a machine polish from me as it gets rid of 80 - 90% of swirling, marring, spiderwebbing and light scratches. paint correction is alot more involved and can cost £££'s as its indefinate, but achieves 100% paint clarity. once its done like this though washing becomes easier but you have to be carefull not to scratch it again with the sponge. I have a few maintenance contracts but they are on prestigous cars and IMO its not worth it on a 197.
£100k plus u need a maintenance package anything below an occasional wash.
I'm on the middle of sorting a website out for myself to show my work and get more business