Question for the peanut gallery. On my older 10ft Zach. On the one side, the gas? shock strut? broke....these things are kinda like...or exactly like...ones used on pickup toppers to more easily open and close the topper side windows/back. At any rate...do I even need to replace? knowing full well it just may take me a little more fat ass muscle to lower to the ice on that side of the Zach? TIA Obviously it is more heavy duty than a pickup topper one due to the weight....searching on amazon without luck.