find the "seven" differences

[Claudio L.]

(08-16-2016 08:44 PM)Tim Wessman Wrote:  Really, for a true comparison you'd have to count all the development time spent with the 28, 48s/g, and 49g since they were direct evolution from the common base. That probably means you have at least 5-6 years of work if not more to get the "50g" in its final form.

True, but then we need to take into account the development time on XCAS prior to Prime. I have no idea how much time Bernard put into xcas but I imagine quite a lot. So both products started from a relatively well established base.