BSE Come over to West TN if you want to see funny looks while you ride. BTW, you can always tell the DWI riders, they ride on the wrong side of the road and on the sidewalks!

I did some off the cuff calculations on my bikes vs my van. Now I'm not sure of the overall enviromental impact, but to the best of my calculations it cost me about the same to ride a mile as to drive a mile. These are milage vs cost and maint.