First impression from the bottle shot: Grammy Gold is a lot smoother than the other 2, with Infinity Band with the coarsest particles. Infinity Band is paler than the other 2, Golden-I looks to be the most warm-toned.
From left to right: Grammy Gold, Golden-I, Infinity Band
At the first coat, Grammy Gold is the most opaque. It could probably be a one-coater if you were careful. However, I hate the brush on it; it's quite similar to the Sally Hansen Complete Salon brush. Grammy Gold is the slowest to dry.
Golden-I and Infinity Band look to be pretty similar; both are a shade lighter than Grammy Gold, which is warmer and more saturated than the other 2. Grammy Gold actually has the largest, chunkiest particles, and Infinity Band had the smoothest finish. All 3 applied pretty well, with Golden-I having the thinnest formula, and Grammy Gold with the thickest.
Final verdict: You really don't need all three of these. The two Sally Hansens are pretty much the same, there is no real difference on the nail. If you want a one-coater, the Fergie polish is the way to go. It'd probably be good for stamping. However, the brush kind of puts me off the Fergie; it's just way too big to handle neatly.









