So far so good for me. I received my new PE yesterday. I love the form factor, and am exploring all the capabilities.
I purchased it as a 'Used - like New' item, and had to contact Entourage tech support to have it set as transferable so I could register it.
I called late yesterday, and got a response back already today. They were very professional. So I am successfully registered and ready to rock!

[re-posted in this thread by request]