Great. Kudus for Microsoft for ending the need for bitmanipulation. What I always wonder is, how do you commonly go ahead, once you build a successful prototyp

Great. Kudus for Microsoft for ending the need for bitmanipulation. What I always wonder is, how do you commonly go ahead, once you build a successful prototype? Say you want to produce something like 10,000 devices. The Arduino or here the Gadgeteer, is a bit expensive for that. Do you have to start from scratch again, with something like a TI MSP?