The price got me in and if it's smaller I'll take it away in the caravan.
Taking sous vide camping, not quite sure what to say about that......??
Although I probably can't talk having been known in the past to fire up a generator so I could run the coffee machine
It's certainly a good price, and 10 litre capacity is fine for most people, the domestic bath units are only 8 litres normally!
If you used an insulated container such as an esky with a hole in the lid I see no reason why it couldn't do more than 10l fairly easily. Really makes it pretty good value IMHO.