Low FPS???

I got a few reports of the game running slower than expected and I could verify it myself.

I just compiled a new build which will show fps on screen.

If it shows 60 fps  then the game is running as it is supposed to do.

else If you see 50 fps then it's running slower then it should, I would appreciate your feedback.

I feel like I will have to introduce some debugging feature to get the root cause of the problem  :(