an easy tool to keep track and compare your MPG to others is this free website: fuelly.com
etlsport, knigh7s , jHarris, breez and myself track our mileage here.
That's so cool, ill get in there add my #s, Looks like the 1999's are doing good, but yet again, that moonbuggy says they do 23mpg, ummmmm questionable, but would like to know if its true. That would be crazy cool.