I sat on 27 October in Manila. Apparently, they are using the same pens in all centers.
I certainly had a horrid time using their noteboards and pens because I was left handed. There were some numbers where my handwriting had made all my calculations ineligible before I finished with the computations. I ended up guessing more quant questions that I would have because I had erased all my computations with my palm!
I scored horribly on the quant section of the exam (only 56th percentile). I think that these tools are a distraction rather than a help. I have already written Pearson Australia to request for pencil and paper but they did not accede to my request. I wrote them again asking if I could use permanent markers so my handwriting would last even through just one number. However, I was again denied.
I think that using the noteboards and erasable pens are a very bad added handicap to left handed people like me. I have sat for the GRE and they gave me paper and pencil. I scored in the 80th percentile during that time.
I was already scoring in the 80th percentile during my practice exams a few days before. All of a sudden I get a 56th percentile in quant. The big difference in my opinion was the noteboard. I could hardly write anything there.
Now, I'm retaking the GMAT and preparing myself on laminated boards. This should have never happened.
Pearson Vue is taking such a tough stance against test takers on the noteboards issue. However, this really handicaps the left handed population. I think that this is a real case of discrimination against left handed people.