Rachel,
For me it's quite a good buy as my boy started crawling before 7 mths and it's good to contain him within the yard while we do our stuff. Also, with the play mat underneath, it helps to cushion his fall.
And now he is starting to stand, it's helps him to pull himself up and allows him to practise standing.
The 6 panel takes up alot of space in our living room.. hardly got room for us to walk. lol...
Glamgem,
I bought four leaf brand from agape babies. Havne't try out yet though.