Good question and to be honest I'm still not fully decided, it all depends on how a rib 3 seater fits in the back. I'm testing one out this week but I'm starting to think all the trim will be coming out (apart from the door cards) in favour of space and complete low level units down the side (e.g no rear high cabinet). In which case it will vent like
@St4n99 has done in the pics below but mine won't have trim behind the units. Basically looks like the foam duct on the HVAC has been cable tied to a standard ducting pipe and vent.
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