I painted up the 1650 this spring with the AGCO paint. I don't recall what the cost per gallon or quart was, but between a gallon of meadow green and a quart or clover white my total was approx $225 with the tax. A spray can cost's a ridiculous amount as well. The price is double what it was a year ago. 

I will say that the color is correct, unlike the TSC cheap stuff which is to dark. I did find another brand of cheap paint that does match at our local &quot;Thrifty Supply&quot;, but I can't recall the name off the top of my head.  

As for thinning, AGCO may provide a product, but the shelf was bare at my AGCO dealer where I bought my paint so I ended up using xylol (I think thats right) which was listed as an ingredient within the paint. I don't remember what the can may have said to thin with. I have also used acetone, but not with the AGCO paint. As for a hardener, I tried using regular stuff made for enamels, but I didn't get carried away using it in every batch (just for the hood where I might spill fuel) as most hardeners require the use of a forced air respirator and I like most don't own one.

Overall, I was happy with the way my paint job turned out, but if you have a NAPA I would price what an &quot;automotive&quot; finish might cost.