I've done the mono thing and even powercats with only two on board.....it is just a different experience...the dynamics are different because you aren't having to consider anyone else when you decide to roll out of the sack.....make food or even get naked! (BTW.....the last one is a major plus when it's just the two of you... <img src="http://www.traveltalkonline.com/forums/images/graemlins/jester.gif" alt="" />) To quote Nike.....JUST DO IT!!