I agree with some of the others. It sucks, but it's not affecting our plans, yet. We drive small cars daily (and I work from home so drive rarely) so we aren't laying out big fuel bucks every day. The MH is our only vehicle that really costs. And we love to travel and aren't willing to give it up until we're absolutely forced. So if not the MH, we'd be flying or cruising or renting cars and going somewhere. And it would all cost the same or more b/c we'd have to buy hotel rooms, food, kennel the dog, etc. Even if you factor in the cost of MH maintenance/ownership, it's probably still less in our case since we have no payments and it's an older unit w/cheap taxes.
So for now, we'll keep going. Although after our next 2 planned trips to WDW and the AP expires, we may opt to visit some states closer to us to save a little gas $$$. We just keep cutting down other luxuries like movies, dining out, etc. to make more room in the budget for our big passion, travel.