trolley

Hi guys, Im looking for local (Australian's) opinions on this 'rustoleum' enamel paint that people have been using with a roller... http://board.moparts.org/ubbthreads/showflat.php?Cat=0&Number=2331682&page=0&fpart=1&vc=1 Ive seen some results, they are pretty good. Being a uni student with no chance of getting a professional to paint my car, i would like to use this method. The paint it self is american, and there isnt a distributor in NSW so thats a problem. Do we have an equivalent rust enamel paint that i can pick up at bunnings or something? I actually have all the gear for spraying, i sprayed etch primer on my car. The results were pretty bad, dust and hair and crap everywhere. Its just too damn dusty out here (its a country garage). Hence the roller option. Also means next to no masking, no overspray means less paint etc etc etc. Theres lots of sanding involved, but i have no problems with that. So once again im looking for some australian opinions on this. thanks! PS its a 1976 260Z. Has only had primer on it for over 3 years, poor fella i have two weeks to paint it.