I have upgraded to 4.10 and even though I have the problem child VISTA, everything seems to be running great with no problems.
Hats off to MTU Staff, Beta Testers, and especially DAVE for a job well done.
From all that I have seen and the mock show that I have run today (and will again tomorrow) I feel confident that this is a stable (and powerful) program. I would recommend it to ALL KJ'S.
THANKS AGAIN !