I see you have black... IMO, you should ditch towels for drying altogether. Go to your local home store and pick up a small electric leaf blower for around $40 and an extension chord. These are very effective at shooting all the water off your car, including all the little crevices, and will GREATLY reduce the chance of swirl marks in your paint.
This is a little detailer secret...
'13 Individual Frozen Brilliant White ///M3 Coupe
Ordered 2/15/12 | Euro Delivery on 9/21/12 | U.S. Redelivery on 12/6/12 | Motor Dead on 7/15/13
'13 Space Gray/Mugello Red X5///M
Pavement Punisher | Snow Muncher | Family and Board Hauler | Roadtripper