I've got an ender 3 that has worked near flawlessly for the last 4 years but it's starting to get a few issues and I think it's time to find a replacement so I'm looking for recommendations. Ideally, I'd want auto bed levelling, easy to change nozzles (I always found this a pain on the Ender) and a bed no smaller than the Ender 3 (220x220mm from memory). What's everyone else using and what are the standout pros and cons?