I've been thinking about placing a cigar-themed cache in the No. Virgina area for a while now. I want the cache to be more adult-oriented with trade items being cigar-related, such as actual cigars, cutters, cigar bands, etc. I've talked to some caching friends and got some negative feedback about it, particularly the potential for items that aren't "kid-friendly" and that some cachers don't like smoking. Is a clear description with warnings on the cache page enough? What about making it members-only? Should caches like this not even be posted geocaching.com?