anyone familiar with holley commander 950?

I have the chance to get a MFPI system used,all the software,"four barrel" body,wiring,etc. the only things I'm told I'll need are rails and injectors. My question is if this will be an improvement over my 950 proform on the freshly built stroker. It's a playtoy 414"running 11.2/1 compression,588hp@6400 rpm. Any knowledgable info would be greatly appreciated. Thanks, Mike