We have a 4m bell tent with zip-off groundsheet, so can roll up sides in summer. We've never done that, mind, but still nice thought. 20 minutes to pitch, spacious inside, sounds and smells good. Love it.
Also have a Vango Orchy, our first tent, which we should really sell but I can't get myself so far as have only ever slept in it once before we got the bell, so rather expensive cost-per-use as we won't get much for it. 
Oh, and have Decathlon base seconds pop-up to use if we ever, uhm, need it. (Got a bit carried away in Decathlon on that one...) Have used it in garden once, but will take in boot when camping to use as "kitchen"-y type of tent if it rains. I think. It all made sense last year... 