I currently have the Diezel VH-4 pedal that I have been using both in front and in the return of the effects loop of my PRS MT15. I think it sounds pretty good and was wondering if the Synergy module would be worth the extra money. Would it get me closer to the real deal? I mean they clearly cant replicate the feel and thump of a real VH-4 but the cost difference is substantial. Anyone have experience with both?