A lot of good ideas so far,what comes up on threads of "what should I buy" are a lot of good suggestions.
Mine would be Rent one first and see if it would really work for your situation, before you spend your hard earned money and find out later that it is not feasible, then you are stuck with something that you don't want and may not be able to get rid of.
It will also give you a chance to try a variety of RVs.
Canada Dream has a good variety and there may be one that would work for you.
There is a location in
Vancouver
