We need to do a BARF Cow Mtn trip. It is my favorite riding spot. Its BLM, so dont expect the same sort of creature comforts, maintenance, and support you get at say..... Hollister. It also can be considerably more challenging and why those in the know REALLY like it. Blue at Cow is Black at Hollister. There is some AMAZING riding at Cow.
As Shawn said, you might have great neighbors camping... or not so nice. Its Lake County. Try to fit in.
Maps are often not available at the staging spot, so bring one. Even with a map, a lot of riding isnt on the map, sub alphabet trails, volunteer, blah blah blah. Good sense of direction is a plus or bring some one who knows the place.
No way an average rider can hit all the trails in day. Fast rider A rider in summer with more daylight... maybe.
I'm busy the next couple of weekends, otherwise I'd offer to show you around. If you want to come back in Dec, happy to swing over and give you a tour as I am in Lake County much of the time.
And for those that dont like Cow? Metcalf is probably a challenge for them.
