Most stable tree I have owned

After our last tree literally snapped at the base, I was looking for something with a wider footprint. The 52.1 inch height is perfect because it’s tall but has a very low center of gravity. My 21lb tabby can jump from the floor to the top perch and the whole thing barely moves. I think the 5-post support under that top bed really makes the difference. The assembly took about an hour, and the box was incredibly heavy at 42 lbs, but the instructions were clear and the result is the most stable piece of cat furniture I’ve owned.