Mark,
Thank you for your kind comments. It will have two power systems 12volt (battery solar)and 240volt. First fix electrical and 1st fix plumbing are next step. I am not much of an electrician though and am not sure whether to tackle that myself, There is insurance issues i must consider with electrical. , One other thing i won't do is gas plumbing, there is very strict laws here in regard to gas appliances. Everything else i have done myself though.
Don,
The trailer might be small but it Aussie tough, It would easy carry 13 ton of houseboat and the kia would pull it idling.