So far I have only been able to afford to buy one can, and I must say that though many have commented on the quality of the product, I did find thier comments to be true. And thus far not a single problem with that can or paint sprayed on. As soon as more funds are available I will order more.
I have used Walmart sold Krylon Paints, And I have problems out the Yin Yang, The Crystal Clear says right on the Can that it is non yellowing, yet I got yellowing every time. The more Normal solid colors were allright, but you have to watch which kind of Primer you use.
I also have one can of Rustoleum, Ford Grey which I bought at an Automotive Shop, it Spray's on nice, but no matter how much you warm the can up, and Shake the hell out of it, you still get some small bits of Orange Peel .
Model Master's, This is another one of my prefered choice, I have only had minor problems with the Sprays ( Mostly the cost of the little spray can ) and I love the little bottles, Painting ether way goes on smooth, dries fairly fast 10 - 20 Minutes, and looks really good.
Over all Choice, Model Master's, and Tamiya.
Also on a side note: Tamiya Kits as far as I have seen, come very accurate I would suggest those too if you can find one of choice at the right price.