G2 vs. Duplicolor

[baseball]

So I was going to paint my calipers red and I bought the Duplicolor kit. Then I saw Boxtaboy's awesome job he did with the G2 kit here:

Painted my calipers

So it's too late for me to return the Duplicolor kit, but I'm thinking of getting the G2 kit anyway. I'm fine paying extra money as long as the quality is there. Anyone have experience with either (or both) that can give me some insight as to the pros and cons of each?