our  local   military base  has  some of those   &quot;tents&quot;   for training.

the  officer  told my dad  that  when  he went to purchace another one he was told  that $600,000  was way to much for it.
(YES  IT WAS) 

So  his  Supperiour (SIC)  told him he would  LEASE them  from   (YOU GUESS WHO---  halliberton)   for $1million  a year..  APROVED!  no QUESTIONS  ASK!        THIS GUY WAS   MAD!  as  was  my Dad but ... 

so if you see one of them things for sale  get one  they are worth a mint LOL!