After years of thinking about it (as is my wont), and after looking at many different ones at a dealer in Dorset, we have taken the plunge and put a deposit on a used Eriba Puck L. We thought we (2 of us) would just about okay with a Puck (and an awning made from an old Khyam tent porch), but I couldn't sit up in the Puck without my head being canted forward by the window blinds' rollers, and I have enough trouble with my neck. Pucks are weird; you sit in and look at all the storage and think, yes, we can fit in all we need; then you get out and look at the thing and it's tiny. Terrific packaging.
The Puck L's plate says 850 kg max weight so we think it will be okay with a Honda Civic 1.0T (which already tows a trailer, towing limit 1200 kg), but this car has all the engine braking of a '70s two stroke 250... Looking forward to it. The idea is to follow daughter's rugby to away matches and stay a couple of nights to see more of the country, plus other exploring (Scotland, Wales) and hopefully a longer French trip each year.