Can't go wrong with Steelseries
Been using this for the past 2 years or so, and I must say it's great, very very smooth, used at least 7 different mice on it, and all of them worked absolutely perfectly. No matter how hard you try, you can't slide it along your desk either, which is always a pet hatred of mine. On top of that, it looks great, and for such a low price, I'm amazed anyone buys anything else.Fully recommend!PS I even accidentally spilt a whole load of coke on it the other day, and just a wipe with a damp cloth, and you wouldn't know it wasn't just out of the packaging!PPS As far as I can remember, it does come rolled up, so I'd recommend putting it under a heavy pile of books for a night just to flatten it out