I would go with the mc3 and the sonnex for sure. I think that the sonnex will eventually replace the adagio line and prodigy covers most of what the adagio used to handle. The mc3 will be the new processor platform for Creston, there are talks of the pro3 and cp3e for next year. I am about to die to get my hands on both of those pieces, I sure hope that we have those coming in soon. If not, can I help you set yours up? :)