I had a projected curve that I was using as a path for both a sweep and a swept cut (different profiles).  In Beta 2, after I created the sweep, the curve was left outside of the sweep feature (as it should be, according to the what's new guide...)  However, when I try this again in Beta 3, the curve is absorbed, and I can't reuse it as the path for the swept cut.  Any ideas as to why this might be???

Thanks!