I chose this cat tree, because it suits heavy cats, it has many different types of shelves and it doesn't attached to the wall or ceiling (I'm living in the rental apartment and it's important not to damage walls/ceiling).
And it was the best choice!
Cat loves it so much. Now he spends most of his time there: playing, sleeping and looking in the window.
And quality of this thing is super! It doesn't wobble, when cat is jumping. Assembling seems to be reliable.
I'm very impressed with the quality of the cat tree from RHR! All the parts are well made and solid. I have a 4kg moggie so there's plenty of room for my girl. She refused to use the small unstable tower we previously had. The Kilimandjaro has been set up for two days and my cat loves this so much, she's slept in the hammock the last couple of nights and not on my bed :( but I'm so glad she likes it!! This will get plenty of use and I'm sure it will last for years to come.
Krabpaal Kilimandjaro de Luxe (Donkergrijs)