In the spirit of the original purpose to this thread, maybe before we dive headlong into Sandy Lake development we ought to be creating a reserve for future highway alignment. I have all of 90 seconds into this but gives an idea. Essentially allows for developing an entirely new interchange(s) without being in the mess of the current debacle we have.
Albeit I havent allowed for all the connections (yet), and would need better alignment around Range Park (if it stays) than my mouse movements at the end of the day.