if you have a light hand, go for loreal's blush delice line. <3! many many shades, VERY pigmented.

I tend to have a heavy hand, so when I use mine i'll use a stippling brush instead.

Silkygirl's blush duo's are nice too. Sheer, so you'll need to layer for intensity. I prefer that as it's more foolproof.

I find both have very long staying power, but it'll differ for different skin types