I've already started the ball rolling on a new Rockstar M, in the color Orange. I was reading reviews and user experiences and it seems like it will be perfect. I had demoed the Mobius (store I demoed from doesn't do Jackson, the other store that does Jackson doesn't carry Dagger), and from one great review I read, it seems the Rockstar does everything I liked about the Mobius better (faster, looser, even river running was more stable due to larger volume stern) at the same length and volume.
However it turns out, as long as its comfortable, I should adjust to it just fine. I'm kind of excited about it, except I did not initially intend to spend money on a new boat. I bought a hardly used old boat to save money, but at this point, a new boat sounds better than trying to patch up unweldable plastic.