Gentlemen, please let's avoid bringing things down to a personal level, it gives a bad taste to a community which invests a lot of time to search for things and find solutions
and shares so that people can profit from each other.
I also took the 20% on a non-serious note, my performance has improved probably less from "code improvements" than solutions I read in this forum.
As far as performance is concerned you can see my performance at 3840x in my posts
http://forum.1cpublishing.eu/showthread.php?t=23199
together with some tips regaridng optimising performance, unfortunately I see that it is people with ATI cards complaining so it may be ATI related , sorry I can not provide better assistance as I use NV.
~S~