I Live in Burlington Vermont & I Wanted to start spraying residential driveways, Alot of my cussin's spray but they don't live around here & so i'm starting by my self, I Spoke to my uncle & He said all i need is a 50 to 60 gal take, & He said that I Should use Gilsonite (Didn't spell that right) because it is the easyest for beginners like me, he says that the Watermoton is harder to do & After i've had a year or two i could move up to that. I've been reading this forum all day & I Don't understand why everyone who sprays residential driveways uses such big tanks (200+Gal) I Was told that 50 to 60 gal would do the job just fine? What I Need is a Starter Kit with a small tank I Liked the at Star Seal Of Ohio at http://www.starsealofohio.com/catalog/sealcoat-rig.html but with a smaller tank & I'm not sure if this is watermotion or gilsonite? where can i buy a system like this with a long hose & maybe a Hose Wheel for under 1000.00? any used systems out there? I'm in Burlington & I'm willing to drive to Albany or to Boston Area to pick one up, Please help out & Let me know which is better to start with & if the smaller 50gal would do the job. Thank You Very Much I Also know that i need some mops,A Good Leaf Blower.