If you're concerned about ghosting, Herg's LED OCD light board will definitely fix those issues w/the inserts.
http://herg.homeip.net/ledocd/index.html
Great product, easy to install, and gives you all the control you need over light output on different vendor and different types of LEDs, one by one.
A few locals in NoVA are using the board with great success.
-Cyan