I LOVE St Moriz! It's an exact replica of St Tropez, but WAY more affordable. St Tropez retails for about $30 and I ordered my two bottles of St Moriz off Amazon for $8 each. The downside to St Moriz is that it's kind of hard to get ahold of. I believe it's only sold in the UK so you may have to dedicate some time online hunting or maybe even doing a swap with someone in the UK.
Anyway, I like it because it has a green undertone so you get more of a brown tan rather than an orangey tan. It's really easy to apply and say you're in a rush to get out of the house it only takes about a minute to dry. It's good for body AND face, plus it doesn't smell bad. I use St Moriz quite often and it's definitely the best, in my opinon!