I am new to the forums and thought I would say hi. Although I have owned a license for HD Pro for a while I have only just recently started using it in anger.
I am a structural engineer in the UK and I was using Vectorworks before but because it doesn't work very well on Leopard and I cannot justify upgrading to the new version, I dusted off HD and am now wishing I did it a lot earlier.
Be prepared for some questions as I get to grips with it.
I think you'll find it straightforward and easy enough, but for any of your questions you'll find that there are many on this board who are ready and willing to help. The tech support is really fantastic too!