We've been twice to Seefeld, and are about to go again. I can't comment of the downhill facilities, but the cross country ski area is excellent. 150km of well prepared tracks, good changing facilities, friendly instructors and pleasant apres-ski. The ski/bus pass is excellent value, and allows access to all slopes at a very reasonable cost. We tend to do about 10 - 20km a day, so there's plenty for us to do (although slope B2 has yet to be open when we have been there...). Easy reach from Innsbruck, no complaints!