We have a large boat so that question is not one that we think about but,,, when I do have to deflate and then inflate our RIB it takes a lot of effort and time. Ours is an AB with big tubes. I would think that If I had a small boat I'd get a tender with small tubes. Much faster and easier to inflate and deflate.

That would make your choices less as 'big tubes' are the in thing these days.

I'd look for one with small diameter tubes.