MPE, Cuda 5.x, CS6 (Premier Pro & After Effects) & Nvidia Maximus Gen 2

i have the Tesla K20 installed along with a K4000 Quadro in a Maximus Gen 2 config but so far i don’t seem to have the workload taken off my CPU, my tesla usage has not moved an inch yet the CPU load still spikes even with MPE enabled in CS6 (& yes i have the latest driver installed ver 320.00) pls advice on how best i can optimize/utilize d hardware

I just bought an old Dell T5500 and keen to set up Nvidia Maximus. I just want to find out if you manage to get it going?