A bit of background... Escape adventures/ LV Cyclery is an offshoot of Moab Cyclery, which also has a tour company out there.
They do a GREAT job of making sure that you have a good time. AND they are a VERY environmentally responsible company.
Nice, nice folks. The type of people you just want to hang out and chat with.
Sooo I would highly recommend them if you are in Vegas and want to see the natural side. - Or Moab of course!