This is a brilliant product. Superb quality, harwearing and comfortable. I am a big man, 6'5" and 18 stone and I fit in with my seven year old and 11 year old. Even the bag has extra space in it so it is easy to pack up again, Love it!
Have not had it long but after a few hours on the lake seems realy robust and easily carries 200kg. Very easy to inflate and deflate with the standard pump folds up and is packed without any struggles.
I've been out on this several times now. It's very stable and good fun.