@ AltecBX - First off, great work on this, it no doubt took a lot of time and folks in the tune consideration/comparison phase will be well served by your efforts!
As has been mentioned before on this thread, from a performance perspective, the Dinan Stage 2 tune is probably a better choice as a performance competitor against the JB3 2.0 and PROcede v4. But if price point is the main criteria, the Stage 1 is obviously more closely aligned (still considerably more expensive...)
Again, great job!