We at DK started both our Breweries for far less than the $1M - $2M........even far less than $500K. Certainly not to open up a tun of sour mash, but this forum is a great forum for solving technical problems and sharing information, but asking for itemized cost lists is more in the realm of Consultants......and even they can not get you a real cost estimate because they will cost plus" it all along.