Multimedia connections

As most of you have experienced we use a 2 screen, 2 projector setup for most of our services. For the most part I have been less than happy with the quality of images we get with our current wiring. Ghosting of the image is the most common issue, and a general lack of sharpness on the second projector in line.
The wiring will now be as follows;
Multimedia station - Cat5 - Cat5 converter - VGA - Splitter
< VGA to projector1
VGA 25' to projector 2

I have shortened up the 2nd VGA and it will have to run across the front of the stage to reach.
We tried it this past week and I thought the images looked crisper with no ghosting.
Let me know what you think as we give this a try.
Thanks,
Keith