I have tried Power, Fast, Ellegi, Jaco and Speedmind tires and like the Speedminds the best out of these. Course, there is absolutely no difference between Fast and Power, and the Ellegi foams are the same as the Fast/Power tires, but the bendier rims (which I don't like too much) and I skipped Jaco's quite fast as I tried them when they had the glue problem. I love the Speedmind rims and the rate of wear on them as well. The grip is comparable to the rest as well. The only worries I have is getting them when I need them, and the shore measurements:
45ish
40ish
... very strange to acknowledge that your tires aren't matched too closely!
Course I can't say that truthfully unless I had a tire durometer, but that is just funny.
And I too am interested in the performance of Take-off tires.