Update to 8.03.408b

We have scheduled to update to 8.03.408b and are currently at 8.03.407C Progress. We are a heavy user of the product configurator.
I would like to hear from anyone who is a routine user of the product configurator and is on 8.03.408B.
Are you still having any difficulty with the use of product configurators using the 408B update?

8.03.407C P