Hi Daryl. (Sorry to be slow posting this - you've seen my emails)
IMHO Morbic enables comfortable camping for one person. Two people would need to be “very good friends”.
Made a boom tent template from some scrap marquee material. Sketched out a system for dual purpose deck-boards/one-person sleeping platform. Project postponed. Pictures & sketch available if you'd like them.
IIRC there are several postings on our Forum about boom tents, camping, etc. Let me know if you cant find them
Other sources
Check
UKHBBR forum.
Yes, Ilur is more spacious, but at the cost of being bigger (no surprise), costlier (and longer?) to build, needs more space in workshop, heavier (e.g. to launch and retrieve), needs bigger trailer, maybe stronger towing vehicle. Roger Barnes of course makes it look very easy to handle afloat and on the slipway!
You’ve probably seen
Mary Dooly has a Mirror with tent. Could be worth doing it the same way?
Good luck.