In reply to PPP:
Hey PPP, take a look at our website - we've just opened a climbers lodge in the central Dolomites, pretty much at the foot of Marmolada. We offer a 2-3 bed apartment and 4-6 apartments - we think the prices are pretty reasonable for the quality of accommodation, certainly cheaper than youth hostel back home! Let me know the dates and I can give you a more precise figure.
As far as multipitch goes and recommendations, well you have the Sella Pass, with the four towers, Civazes, and Cinque Dita - that's about a 30-40 minute drive depending on traffic. Theres Passo Falzarego which is about 25 mins away and that has Sass di Stria, Piccolo Lagozuoi, the Falzarego Towers, Cinque Torri and Tofana di Rozes. The Obviously you have Marmolada with 800m routes and Civetta with shorter and also much larger routes - the Solleder in the NW of Civetta is a serious HVS with 1400m of climbing! So you're not going to struggle to find things to keep you busy.