I still wheel quite a bit but not as much as I would like. You have to be creative in your planning. Fuel is a big expense but the "other" cost will hurt you if you are not careful. Try to double up on a trailer with someone to split fuel cost, room with someone to split the hotel cost, camp, eat sandwiches instead of going out to eat, bring leftover meals from home to heat up. There are lots of ways to save money but you have to plan.
We are going to Clayton this weekend and the whole trip should only cost me $350, unless I break something. That is pretty inexpensive for a 1100 mile 4 day trip.