I think there's a lot of people that looked at this and thought the looked cool but didn't post cause of the flammage.
I personally think think it look's awesome!
In his defense did the fish ask to have it done, no. But he obviosly care's a great deal about his fish and said he would take them out if he noticed any type of problems. They are stainless so no rust or irritation, did use melaflex and salt, fish are eating healthy and no irritation or bruising,swelling. And he did say that they know where the new attachements are and don't bump them or rub them on anything.
The water is probably low cause oscars can be jumpers.