Really surprised how durable this is. Had to tighten the rim springs a little (which is probably what you are supposed to do). My 4 year old absolutely loves it! The ball is really good quality too. Extremely pleased with this purchase. I mounted it to the carport wall and it works perfectly!
Note: holes were not precisely in line for assembly, however a simple ream with a drill bit was all that was needed as it was about 1/32" off (very minor misalignment).