I switched from Front Page to Dreamweaver a few years ago and love it. There were a few challenges, but overall, great move!
I would suggest you go to
www.lynda.com and subscribe for one month. It will cost your $25 to do that. Then, spend the month watching as many tutorials as you can. The Dreamweaver ones are phenomenal, and you will save more than the $25 in your time alone after watching it. Best move I made.
Rob