Opinions on Commercial Dynamics Software Wanted

[PeteDB]

I posted a message in the Gear & Pulley seeking opinions on commercial software that would help me with the dynamics calculations required to rate a gearbox to API 613 which got little response.

Here is the link.

http://www.eng-tips.com/viewthread.cfm?qid=253371&page=1

I am hoping people in this forum may be more familiar with what is out there and will respond. Thanks for looking.

Pete