In reply to gateaublaster:
My experience is limited to a mere half-dozen routes, with a good few epics thrown in.
I'd take a 10-12 QDs, but be aware on some of the easier pitches (IV) you might be lucky use even half of them, this freaked out some of my partners and lead to me doing all the leading. Often the cruxes will be really well protected with pegs, but run-out elsewhere.
No sure about ropes - I always used twin 50s for both trad (perfect) and sport (less so).
Somewhere like Cinque Torre is a good place to start - if you find the trad off-putting there's plenty of sport and the refugios are close by !
I wrote this article
http://www.ukclimbing.com/articles/page.php?id=86, but it's been superceded by several by James Rushforth, who actually knows what he's talking about !
Beautiful area with great climbing, must get back there.