I have the ecomate ff, which as i take it, is the original version modcon went with before their current manufacturing change to the Chinese built and imported FF1 now, and i believe the SUV brand in the similar design. I had previous the aussie made one and it was heavier than this one due to full steel construction welded together and as in 1 piece main body and fridge/storage sat on a chassis and powder coated. the ecomate is painted steel main body joined together with the chrome side strips with aluminium fridge box separated from the main body and bolted up underneath, on the chassis and the draw bar bolted to the back part of the chassis. The FF1s now come into the country with the main body and fridge compartment and the draw bar separate, to be bolted on later with the suspension and wheels attached. I saw this when i took our 1st modcon to modcon for a service before we went to the cape last year, and the FF1s on pallets in the back of their workshop. Either way they are a great camper, Built to Modcons design and not just a re branded generic wich as far as i see 90% of all other campers are. we did Uluru trip a month ago, via camerons corner, streslecki track oodnattta to coober pedy and the merinee loop. my mates camper had mulitiple issues on the trip being just over a year old, and ours never had an issue. Albeit i did replace shocks for some efs ones before leaving but nothing else replaced.