Fudge, try to go for the Nikon Camera.
best if you can locate one that can use those disposalble batteries
that you can buy off the shelf.
I chose my Nikon 4300 then because of how I could find additional
batteries when travelling.
Which also means you do not need to bring the charger & spare
batteries.
Frankly, i think a good 3G phone is good enough to bring
around.