AC is useful to stop convertibles smelling damp - with a fabric roof they need help keeping the interior dry, especially in winter and the drying effect of AC helps here.
With a hardtop that's less of an issue, but humid air is a bugger for steaming up your windows in colder temps, also a benefit of having the AC.
Of course, cost, complexity and weight all mitigate against it.
If it worked I'd be pretty smug and have definitely kept it. Reminds me I need to keep an eye out for a cheap mohair roof come the spring to replace the vinyl one.
AC is useful to stop convertibles smelling damp - with a fabric roof they need help keeping the interior dry, especially in winter and the drying effect of AC helps here.
With a hardtop that's less of an issue, but humid air is a bugger for steaming up your windows in colder temps, also a benefit of having the AC.
Of course, cost, complexity and weight all mitigate against it.