I know most people prefer WW to dry. I don't in my experience most WW are too rough for my liking. I am currently a plus 1200 Gsm towel. I like it but have only used it twice, I wish it was edgeless though. I have started to see many people recconend a low pile (low 300's Gsm)towel with a drying aidto dry car. Can anyone elaborate why one mf towel is better or safer than the other?