Coming from the model aircraft community, I don't see a whole lot of rattle can paint jobs.
They seem to be rather prevalent in the scale auto world, with what seems to me, a lot of objectionable/unintended results. Why does spray can usage seem to be so much more common amongst scale auto modelers. I can see using hobby dedicated spray can products, but anything else seems risky to me.
Not trying to start a flame war, just curious more than anything.
Chad