Hello!
I have a MX518 and I want to upgrade to one of those 3 but wow the more I read the more confused I get.
So far I have only seeing the Kone advertised as having no prediction. I like all those 3 because of the performance and also looks.
I am right handed btw. My mat is a SteelSeries SP and one user did comment that the Gigabyte seem to had issues with a hard pad he tried but I did not get any more feedback regarding that issue.
Right now, the one that catches my eye the most is the Kone XTD because it seems to have the best support and more professional look and design followed by the Naos 8200.
The gigabyte looks really cool and the weights, etc are very nice too but somehow going to its web page seems very lacking and does not inspire confidence of a well supported product in case you need updates.
Those are simple observations which can be wrong of course so maybe some of you can comment about them.
Thanks!