B.R.
So funny that you asked this question. I just got a Lascal (through recommendation from Galt when I was looking for a double stroller) because I decided I didn't want another double stroller or sit and stand because it's too big for me to handle on my own. So we ended up getting a new single stroller (Joovy Kooper-which is awesome, btw) and the lascal board to attach. I like the board better than other brands I've seen because it's a bit bigger, it has treads on the surface, so the kid doesn't slip and has a suspension system to make the ride smoother. There's more than enough room for my daughter (4 1/2) to stand and have my little one in the stroller. There is sufficient room for me to walk without hitting my ankles, but my husband hits his ankles on it sometimes. I love the board and an glad we stuck with the single stroller with the board attached. Let me know if you have any other questions!