Thanks for those. I finally remembered what I had seen before ... it's actually trails.com
. I had a subscription for a short while and remember it being very detailed about specific sites as well as the campgrounds in general. The reviews, IIR, are more consistent than crowd sourced stuff can be - but that was a few years ago. Had some RV campsite info but didn't need it at the time so didn't mess with it.
I've since added iExit
from the appstore to my travel bookmarks to check out. I suppose I'll need to compare these to the AAA triptik
thing as well.
Thanks again. 4 days to go (don't want to jinx it) ...