I for one am very happy with Emergency Essentials, very helpful, honest folks.
Have also used Nitro Pack earlier : Nitro-Pak: The World Leader in Innovative & Affordable Preparedness Gear
Also the Honeyville Grain, but limited experience with them. :dunno:
As for the LDS, they are very good for grains and such, but for milk, TVP, veggies, etc. they are limited.