Trying to decide the right size MH for full timer

I have a 35 dp and it works good for me. We haven't full timed in it yet, but are planning on doing some months long trips real soon. I think 35 will be big enough for us, but if I had it to do all over again I would have looked for something with bigger basement compartments. We have one good size pass through compartment, but I've seen shorter DP's like ours with much more room in the basement.