Yes, this sounds like a winner.

I haven't seen the alloy levers for this gruppo, although I've heard rumblings of their availability.

My wife has had very good luck with a wheelset using Record hubs/Mavic Reflex rims on her De Rosa.

This is a tubular wheelset, and she swears the Vittorias she is riding are her favorite racing tire ever.

Might be worth a look for you as well.