Phil,
I am in the same boat, nearly finished painting the inside ( well not me but someone ).
I had a look at Leeroys floor a few weeks ago and it looked fantastic.
I am going to purchase some of the paint today and start masking up.
Leeroy should do an Aussie Mike and give us some pic's and tips on his job.....
hint hint......
I know he used a 2 part apoxy and it cost about $1k in paint to do a LARGE garage ( 7 meters by 12 meters ) i reckon.
STIFFY