We purchased this 2 months ago for our children ages 6 & 7.  The weight limit is greater than other models and it seems to be high quality even  though we just purchased it.  The only downside was the set up.  The directions are horrible and the stickers to identify each metal piece is written on the bottom so you have to keep ducking down underneath to match everything up.  Also, if you buy the manufacture with the safety enclosure, the directions are just for the manufacture so watch for a little asterisk telling you to set up the enclosure before you finish the directions!  This manufacture does not come with a ladder or the stakes.