I like the pressure pot guns 'cause the head is free to shoot any angle. I'v got a 2 quart HVLP setup I got at Harbor Freight on one of their sales for about $80 and I love it. I know the painting experts out there will tear me up for this recomendation but I couldn't bring my self to buy a Binks or DeVilbiss where the head costs $300 then you need to accessorize. Hard to pay that out when you paint one car every three or five years. I've painted three cars with my gun and the jobs are as good as the big boys!