Well, I think I have enough people on the hook to be regular players that I'm considering getting expansions, most notably RtL, but from what I've read I should get the pre-RtL expansions along with it (some more monster variety would be nice, I admit).
Now, I know that characters in RtL last through the campaign and get more powerful in some ways, but I want to know more about that. I've seen the metallic dice, which implies that you can not only buy to more than 5 power dice, but they travel with you from scenario to scenario.
What else comes with you? Do you have a persistent set of skills through the campaign? Do you get to keep any pieces of equipment between adventures? How about money? What things carry over between adventures, and what things don't?
Any info is most appreciated