wobbly in the corners? umm raise the air pressure? Seems pretty simple
My bags ride pretty stiff and raising the air pressure doesnt really mean more stability. It really means just a stiffer ride and it makes it bouncy because you arent using the dampening of the struts really at all after a certain point. So i'd imagine this to be bouncy at whatever air pressure and not really comparable to coils at all without the strut there to stabilize everything