Does the Nano V3 have a popper on its 'safety strap' as some of the videos show a velcro strap instead - is this the v2? I've just brought a V3 and the popper strap is not long enough to fold around the buggy so that you can't pick it up one-handed to put in the back of the car - if you do it just opens back up as you lift. So now I'm wrapping two arms around it to keep it together/folded every time I lift it. Annoying! I wouldn't ask unless I had seen videos of a longer velcro handle that holds it all together.