On Sep 17, 2010, at 6:59 AM, Carl Denk wrote: > to coast (fly) by other bikes that just have more friction. You need those $1000 CF wheels and such; almost like audiophile stuff! No one could possibly be serious about a bike that didn't even cost as =20 much as the average used car... :-) BillW --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .