Even though I'm a massive proponent of running through Bedford Midland and heading north east around Bedford I can still support their scheme, abet less enthusiastically. It still gets you a routing via St. Neots, it still gets you a station at Cambourne, etc. What would you prefer, the above but reversal/not serving Bedford Midland, or running via Foxton and still having a reversal/not serving Bedford Midland?