We are one of the lucky ones that can have VegaS's client optimization now.
This optimization changed our game on a whole another level. Even though it's a huge huge change, after his implementation we didn't need to change a single thing. This guy is a magician and he is on a whole another level.
All of our players were like "wtf" when the update went on the live server. They spammed messages like "omg thank you for this improvement, it's epic. etc. etc."
I can only recommend him, a friendly, polite, and supportive developer.
Thanks again!