Space limitations at the site made it impossible to enlarge the existing aeration tank, so they turned to the membrane bioreactor. I-feel very sorry for our son and have tried to communicate with staff that they are setting him up to fail. Be critical of someone elses idea, and not provide any alternative idea of his own. I-would definitely stay again on my next trip to Alaska. I-challenge everyone to scratch below the surface of these typical discussions and ask some new questions.