I voted pointless, because for me there was no difference (I'm French). Apparently, there is no difference either for native English speaking people

I did not mean the poll is pointless , and it is not because I learned there was no difference...so far.

I have one at home, the 2-seats version and bed-convertible. It does not exist anymore, and it's a pity because I wanted to buy a new slipcover as Jasmine has made a lot of damage with her claws, but it can't be bought anymore (pointless comment, I know )