BIFL Vacuum Recommendation?

Hi everyone,

My crappy cordless Shark I got in college finally died, so I’m looking at getting a good quality vacuum. I currently live in a 2000ish sqft apartment which is mostly hard floor (tile and laminate flooring) but my bedroom has a low pile carpet. We have a couple low pile rugs as well. We have three cats and four litter boxes.

I would prefer to not spend a brain breaking amount of money, but I’m willing to invest in a good vacuum. I would prefer sub $800 but I’m relatively flexible if it’s a machine that will last me 10+ years. I’m located in Chicago, so I have access to some shopping options in person as well as online.