And here's the problem with this hobby and people like you: You treat living animals in the same manner you would treat a vehicle - purchase one and trade it in when it no longer suits your needs.
There was no gun to jump. You "had" ;) 2 Regal Tangs in the same 27 gallon aquarium. That was all I commented on. Yet, you got your knickers in a bunch and went off about the fact that a 27-long does exist, and blah, blah, blah. Your quick defense leads me to believe that you have a pretty good idea that what you're doing isn't right, and your omission and deletion of the picture of your tank with 2 Tangs helps to reinforce that.
2 Tangs