so leave it to my son to ask the simple question
Dad you always bitching about how much it costs to filler up
why dont you do a compressed air conversion ?

http://www.theaircar.com/howitworks.html

dam it if that dont look like a boxer :)

so you conversion shops except for finding a station to filler up :)
is this feasible ? we got a lot of space underneath for the compressed air
tanks
they do have a hybird version that can power a compressor & you can fill it
at home in 6 hrs