Yes, past is prologue, or at least the base Bayesian prediction. That said, I think Sage might be on to something with this - a 180 for me. Sage doesn't see Sage Live as a replacement for 100/300. Rather, it is aimed a substantial segment which Sage hasn't much addressed in the past: services based companies with substantial need for mobility. @JohnHoyt made some surprising and cogent observations about his experience with this todate.