I got the Tesla OEM. I don't need a heavy duty lipped mat and found the visual appearance of the popular heavy duty ones to look a bit funny to me (3DMax, Tuxmat, etc).
The OEM mats were extremely well priced and they look sharp. They're super easy to clean and since I barely drive this car in the rain, they're perfect. I highly recommend them for people who are just looking for great looking mats, and of course because they're OEM, they say Tesla which is a nice touch.