My experience with motiv balls tells me they are all about control. I am currently drilling up my second motiv (an SR2, already have GT1). Too many of the balls out today produce that big hockey stick type hook. For the conditions I bowl on, which are mostly tournament conditions, that is NOT a good reaction to have. My GT1 gives my a smooth arc with just a little pop. If your used to seeing that big boomerang hook, then the TX1 reaction may make it appear that the ball is not doing anything. Any chance you could post a video so we can see whats happening? Also, if you can, throw another ball so we have something to compare the TX1 to.