The design is very compact and efficient IMO, though it could obviously change significantly prior to shipping.
You an I are looking at different pictures, clearly.
If you look at the MMQs vs BFL singles, the MMQ had a lot less board components than the singles did/do. Not saying that the bASIC will be the same way but the MMQs worked just fine....
If I had to guess, I'd say they might use something like the Delta POL convertor that they used on the MMQ.