Sit in activity centres

[bridee]

I know Jolly Jumpers aren't recommended for babies but just wondering if activity centres that have an inbuilt seat are ok. Just been to mothers group and the mum had 1 (fisher price rainforest I think was the type) had activities all around and DD could move to play with what she liked and it did have a bit of bounce in as well. She loved it and having somewhere to put her that she loved when I need to be with DD1 would be great

I am hesitating on 2 counts 1) its sort of same concept as jolly jumper, she was only touching with tippy toes but doesn't involve big bouncing like with JJ 2)DD has been treat for hip dysplacia so have always stayed away from things that could put pressure on hips but have never been told it is a problem that has just been a thought of mine.

Edit: just done some looking on internet and it is a jumperoo that friend had.