For those that are interested I weighed our 2016 410 on return from Shropshire last week with the following results;-
Jockey wheel 35kg
Left wheel 510kg
Right wheel 544kg
All up weight 1089kg
This with:-
2 x 4.5kg Calor propane, one half full, one full
Spare wheel
Fitted Reich Easydriver Pro
Caravanstore 310
Truma therme water heater (empty)
two Brunner folding chairs, aquaroll, 35l waste tank (empty)
Clothes for two for a week plus bedding
Most of the food had been eaten but tea, coffee biscuits and all the other odds and ends still aboard.
Cadac safari chef
porta potti 225
loo tent, windbreak, aluminium folding table, side screen for caravanstore, kettle, toaster, nesspresso machine, various tools and bits and bobs
We don't carry the Eriba table, it weighs a ton and the between beds cupboard has been confined to the loft too, but we did remove the top and use it as a coffee table with a single leg to the locker beneath.
The awning (pop-air 340) usually travels in the car. So we have a useful 111kg of payload spare if we need it, probably only 80kg by the time food is aboard. (we have the 1200kg axle, well worth it for peace of mind).
So there we have it. We would have been struggling with the standard 1000kg axle and probably wouldn't have been able to have the mover fitted.
Hope this information may be of use to someone.
Jef