guess I should elaborate on my skills and ability's, I currently work for a auto salvage yard mainly inventory and counter sales, prior to that I was head of maint. for an assisted living complex covering most your plumbing electrical havac ect. and before that I worked as a service tech. working on compactors baler conveyor systems and truck docks, required electrical, hydraulic and fabrication skills, welding and what not. I have most tools to accomplish the build drills saws air tools welder grinder just about every thing i think i should need. if I have need I have access to a tig machine. I know for a fact the doors are fiberglass insulated the one that is off I opend it up to see what it had in it, I'm thinking the rest is the same I was able to pry the bottom open and it seems it the same, but wont know for sure till I open it up and start the tearing out the rest of the cooling stuff.
250 is just a number by no means a limit
Ive looked into rock wool just having trouble finding it around here I would prefer to just build it the right way the first time and I plan on using this for years to come,
wanting to be able to do my own sausage, snack sticks and nothing beats a smoked pheasant.
thanks for the help and ill be posting pics as it progress not sure how much ill get done in the next week or two with deer sesson starting Friday