The Real Walkers

Hi, I'm new to Eurobricks and I joined because I have been wondering if people want another Hogwarts add-on. In my opinion the last two sets have been amazing, but would you rather have a new focus i.e. the Ministry for magic? OR would you rather see more rooms (and hopefully more new minifigures) for a Hogwarts? If so for the latter, what rooms would you like and most importantly, what minifigures??? Thanks :P