That's a pretty unfair comparison Byrd. Turkey spam does not equal mountain house turkey or beef. You are also comparing a ready-to-go meal just add water, to one you have to "MAKE". That's like comparing prices on a hamburger you make vs one at Red Robin, or In-n-out.

With that said- I have both Mountain House meals, and canned food (among many others). They both have their place, and you are paying for convenience, quality, and storage period to name a few when you buy mountain house.

I don't think you can go wrong with either as long as you pay attention to expiration dates, and know what you are getting and how to properly utilize them.