good question, i've been thinking about doing that in mine. I don't think it would be too difficult, especially under one of the settees, or maybe the cabinet under the stove. I imagine the hardest part would be running the ducting up to the v-berth. I'll be watching this thread with interest. I currently use a portable a/c with the hose running out a port, but I don't know if the 79 had the fixed or opening ports. May not hurt to post this in the Cherubini Hunter forum.
M