The quality of this condo tree is typical for cat trees in this price range. Thin faux fur glued to 1/4" particle board. All the scratch posts have 1/4" piece of rope wound around 4" hard cardboard tubes. The condo has plenty of room inside even for our 12lb cat. I removed the hammock at the bottom. It just gets in the way but all the cats seem to love the 2 beds on top of the scratching post even though there is NO Padding, just the thin faux fur. Overall it's fairly sturdy even with 3 to 4 cats on it at one time. It does have a slight wobble especially when the first jump on it but in no way would flip over or frighten the cats. All 5 of our cats (mandy, joey, anna, nicky & crissie) climb & play on it all the time.
My Brother bought one but his cat (Tony) didn't go around it at first. After about 2 weeks Tony started playing & scratching on the post. He climed up into the condo & and now sleeps there all the time.