Mess Tins VS Pots.

I bought a mess tin on the weekend from a cheap *&%$#! shop, it only cost 4 bucks, but I just could not turn it down, it's got a nice fold handle and is pretty big. I did a boil test and boils in about 6 minutes or so. One problem it is stainless steel, not sure if that's better than aluminium ?
Is stainless steel better for boil times, the mess tin is 120g which is ok if that's the only cooking gear I take I guess.
I can see if boiling water,using this as a plate, fry pan and even and oven as it comes with a nice snug lid, would love to use this to bake some bread in the coals
I know trangia ect sell mess tins, but they are like 30 bucks.
Does anyone here use a mess tin, just like to know.
Cheers.
Is stainless steel better for boil times, the mess tin is 120g which is ok if that's the only cooking gear I take I guess.
I can see if boiling water,using this as a plate, fry pan and even and oven as it comes with a nice snug lid, would love to use this to bake some bread in the coals

I know trangia ect sell mess tins, but they are like 30 bucks.
Does anyone here use a mess tin, just like to know.
Cheers.