Thanks everyone for the info.

As for continuing to run tubulars, I think I'm going to save the rims and build a new wheel set when I can find a decently priced pair of hubs. The thing is that tubular tires run $100 (Pista, Continental TrackPro, Vittoria Pista Ceta CS, Hutchinson Comp, etc) and I'm on a college budget and can't afford to replace them that often.

Any recommendations on spoke brand/type?