I've got a Titan UTV. It's an all electric 4x4 buggy. I've had it almost a year and love it. It goes anywhere I need it to.
If I were to be "nitpicky", I would say the front end is a little too light. The front wheels tend to spin going up hills in 4 wheel drive. Also, the battery life was short when brand new. But, they just need to be broke in with 15 or 20 charges. Now the battery life is great. I can about 20 miles before needing to recharge. But again, that's just picking nits.
If you still want an electric buggy, I would definitely recommend them.
www.titanutv.com