chataigner wrote:Truly side by side 1m25 is the absolute minimium in my view, 1m40 is better, but angled as in the hexagonal version only the knees come that close ! Elbow room is far greater.
Agree, hexagonal the better route.
You can also talk to and look the person next to you in the face without getting a stiff neck.
chataigner wrote: only the knees come that close !
Depends on who is sitting next to you.