My go-to source for general CG info is:
http://campgrounds.rvlife.com
I look for a CG’s with more than 20 reviews (more than 100 is better) and several recent reviews. I review the 1 and 2 star posts to see if there are some common threads (noisy, muddy, unkept . . .) and the 4 and 5 star posts for the same reason. I discount reviews that complain about uncontrollable things (hot, rain, unfriendly neighbors . . .).
__________________
Cheers,
T_
2013 F-350 CC SB 2WD 6.7PS
2013 Eagle Premier 351 RLTS
-SOLD- 2012 X23B
-SOLD- 2003 Ford Expedition 5.4, Bilstein shocks