Anyone make a mistake buying first MH ?

We rented a number of class A's over the years, and decided when I retired, two weeks away, now, we would buy a MH. We started looking last Spring, and bought one last month. My wife and I both knew we planned to spend at least two to three months a year in it, and didn't want to feel too cramped. I knew I wanted a DP, and IFS, if I was to drive it for long periods of time. We settled on a 40 foot 06 Allegro Bus, which so far does not seem to have been a mistake. Its bigger than any we rented, so wheeling it around small streets and tight fuel stations is taking some getting used to, but so far so good. It sure has everything we both wanted. A year from now I should know if we did make a mistake, but the idea was to buy big so we wouldn't regret feeling cramped in a small MH. We don't so far.