Easy off works well, just don't leave it for too long, do about 30 mins at a time. My bruiser body was painted with what looked like paint you use to decorate your house with it was that thick! I got the paint off mine in two go's, using a toothbrush or a soft nail brush helps speed up the removal.
Spray it on, stick it in a bag, seal it off for 30 mins, take it out and clean it with soapy water. WEAR RUBBER GLOVES AT ALL TIMES!!! This stuff BURNS your skin badly!! Even when you rinse it off, wear then gloves. Latex gloves don't work, get the gloves your missus/mum uses to do the dishes with!