You couldn't pay me to live at the Kentlands. It's painfully suburban. And there is a dearth of young single women and/or places to meet them. Unless you like high school girls. It is an epicenter of glammed up soccer moms, SUVs and manufactured living.
The access to good riding is right there, though - I parked at my dad's this weekend and rode to Sugarloaf, wound up finding two groups at the top of the mountain and rode back towards Gaithersburg with them. Tho it was a bit sketchy riding with two separate groups who hadn't ridden together before. Lots of great cycling roads out that way, definitely.