Outstanding, especially with groupon discount. Sean and Lou were friendly and helpful and the pickup and drop off where we were staying was great.
After a 10 minute prep talk we tooled around the loading zone getting used to the bikes and then rode off into the dunes. They are both excellent guides and fantastic for newbies and experienced riders alike.
The terrain is rough so be prepared for a physical workout as you manhandle the bike through and over dunes and shale.
Would totally recommend this to anyone.