Any input would be great on my cab.

[propanemudtruck]

I am thinking just fabbing some custom supports and closing up the holes in this cab, maybe stripping the bondo from the roof and re-sealing it. I need to pull the door opening back together as there is about 1" gap on the driver's side. Is this worth the work to make it nice again, or should I just look for a better cab to do some body work on some day? Like I've mentioned, this is more a funtion than looks vehicle right now but some day I'd like to make it look as nice as it performs.