With every respect to all involved in this thread, I have a different opinion regarding fixing bugs, etc.
I'm pretty sure that some problems are easier to fix than others and that some problems must also have greater priority than others. What I have noticed over the years is that with every new update that is released, Andrew always includes a list of fixes that have been made. For BIAB 2018, a summary of PG Music's list of fixes, etc., found at
this page gives the following...
Number of fixes = 128
Number of new additions = 12
Number of improvements = 15
Number of updates = 10
TOTAL = 165 modifications (and I suspect there are many minor modifications that just 'get done' without being noted)
Regards,
Noel