So I have a '05 210 Horizon, which has the two, rearmost rear facing seats that lay out to a lounger. They also, for what it's worth, have a way that you can prop them up a little, but nothing like the prop for the H240 rear seats. So, does anyone have any ideas on how to support these seat backs on my 210 so that you'd be able to sit upright while facing the swim platform, with these seatbacks supported somehow? Thank you for the advice in advance.
_________________
'05 Four WInns 210 Horizon
'16 Sierra SLT 6.2L
