I seem to get 18 to 20 but all suburbs and short trips of less than five miles to my office.

 

I'm running 36/40.

 

I was up until last weekend running at the lower end of the comfort pressure. But upped to 33 / 38.

I haven't run through a full tank yet to tell if it makes any difference..

But my real reason was to just access the ride and for the most part with my P-Zeros I'm happy with it. I may try going to 36/40 just to see if I can notice a difference. More concerned with ride and handling than mileage though.

 

Yes, very childish.. and fun.