I threw the STR today, it is a Surge with less glide and doesn't have as nice of a flight, and yes the plastic is not as good as ESP, in fact, it's not as grippy as the other Stars I have held either. Although every wide rim driver since the Beast from Innova is not distinguishable from the next, this is by far the best they have put out lately.
See? I'm not completely disgusted with Innova's Plastic.
the champ may be decent, should be more stable, I am not sure what all the hype was for on the Tee wreck, keep reading that it is good for big arms becuase it is so stable, My first throw with it was in a 10-15 tail wind released with just a little hyzer and it turned over and squib rolled out to about 150... not a good first impression, I will give it a few more rounds before I kick it all the way out of the bag.