Bugaboo wheeled board

[GoMommaItsaBargain]

Hello current squeeze is the new bugaboo bee3 :-))) love it! Have had many buggies as am in third baby and have the pushchair habit but......can anyone tell me what the bugaboo wheely board is like? I know the new one has optional seat attachment and I prob wouldn't need that (dd2 would want to sit on it if she saw it though!)..... Dd2 is just on the max weight limit for it and I wonder what it's like using it with a heavier child? She would certainly be hopping on and off so just odd occasion really but please let me know opinions tia