@User: That was the general plan, although we also want to keep increasing the complexity of what is offered based on additional circuits that we design on each shuttle run and then test. For example, a bank of ADCs and DACs would be invaluable for analog testing, as would a known good bandgap; and on-board LDOs will be better than having an off-chip voltage regulator. An on-chip USB-to-serial converter would be better than having an additional chip on the demonstration board. And so forth. Wholesale changes are not out of the question, but probably not for the next couple of shuttles.