I started using Beta V11 in April of last year. The reason was AC crashes while writing scripts. Since then I am not sure if I should have installed it. We have dozens of crashes every day (among 7 office users). They cannot tell me when the bugs will be fixed. Moving on with 13000 charts and 16 years of practice data is a big deal. It has been a long and painful experience and don't see a way out.
