This is a very good thread, thank you for restarting it Tom.
As I see it there are two sides of this issue--of the guest and the host. The person that asks for access should follow common sense and courtesy. Don't call or email someone out of the clear blue and ask for a favor for yourself and certainly not for some third party. That is very bad form. Life may be short but it isn't that short that things have to be done in a improper manner.
I like the concept of mentioning a trip with tentative itinerary. If people see the thread they are free to invite someone to join them. If an invitation is offered, the responsibility then becomes twofold. The host needs to set all the ground rules right away. Talk about club rules and regs (proper dress, cell phones, pagers, changing shoes, tipping, etc) and the cost arrangements need to be laid out right then and there.
I tell my guests up front it is very expensive to play the club and the green fees are $XXX and the caddy fee is $XX. I tell them what they can charge or use a check (by the way, bozos from Norway don't know what a check is
) I tell them they have to take care of business at the end of the round and have cash for the caddy. If lunch/dinner is involved, I tell them to arrange pay for that as well.
The guest needs to be punctual, conduct him/herself appropriately at all times and follow the set ground rules. If there is any uncertainty, it is best to clarify early.
I've hosted a number of really terrific people but have had a few letdowns from previously unknown guests. Happily the ratio of good to bad is very high. I've also been the recipient of courtesies that I either reciprocate or make good on the spot.
We should be self-regulating and take the high road. I was a guest of a friend on Tuesday and it was a delightful day--one of the best I've ever had. I was a host last week and it was equally delightful. My friend and his son spent the day with me and my oldest son and it was a joy from morning till night. We got rained on, sat through thunderstorms getting in only 7 holes, had lunch and dinner, then walked the course under a rainbow and enjoyed the company so much. These days wouldn't have happened if it weren't for the GCA community and they are treasured days. Let's continue to do right by one another in a manner.