Wow not sure where that came from or who it's directed at but if it's me please show me where I have been negative about the heads.
Early in the thread I asked a simple question " so you think I should use these or another set of j heads I have" and i was told "( by you non the less) they are j heads and other than a few small concerns they should be fine. So from that point on my stance has been " I will run them and if they turn out to be bad I have another set and they are easy to change.
If that statement was for somebody else dis regard this but if it was for me please once again show me where I was negative on the heads.