Well having only been geocaching twice now, I wouldn't say It's done alot for me.
But thinking about it more I see that already the five of us have had two extremely enjoyable days! And everything else that geocaching can bring is second to that. Yes, we've become a better team, my navigation has improved and I'm already out of the house more (which I really enjoy, orienteering has been a big interest of mine for years, but now I have an excuse to go out regularly!). Now I can only hope that my fitness will improve, I'll get to see so many more new and interesting places and I'll get the chance to meet some new friends! Geocaching is definately something I will be sticking at for as long as I can, for all the reasons I've stated, but mostly for those enjoyable days out with friends!