Originally Posted by TrancePlant
I just wanted to let you all know that the latest Zowie EC2-A batches don't seem to have the right mouse button creak issue (I ordered one from Benq's EU online store on July 15th and received it on 19th July), so it appears that they're adjusting things based on feedback from RMA's.
I ordered mine on July 14th and it has the issue so I'm pretty sure it's still around.
It won't effect every EC2-A, if your shell is just a fraction of a millimeter over a bit it won't make contact.
Mine for example didn't bend left enough/hard enough for an audible creak, but you could feel the plastic rubbing.
I just had to literally grind a hairs width off the side and it was fixed, so getting a mouse without it can just be within margin of error.