Monster,
I am also a big fan of the Attitude Shift. I also have a T-Road Solid and I used to have a Rapid Fire so i can give you some comparison.
The big value to me of the Attitude and original Shift is the core. The med. RG asymmetric. core seems to give me a great house shot read with just the right amount of skid, hook, roll. On sport shots (PBA and others) that advantage doesn't seem to be there for me and I match up better with symmetric cores like the Dimensions and the T-Road.
If you match covers (both all at 2000) the Attitude Shift is slightly more angular than the T-Road and a bit earlier than a Rapid Fire. If I had to pick one for league I'd always go with the Attitude EXCEPT if the oil made me square up more and then I'd go with the T-Road Solid.
If you can still get an Attitude Shift in the new weight I'd get that. I know you want to stick with Storm but the new Nomad Solid is pretty impressive in the mid-level solid space you may want to include that as well. If you look at the Nomads don't hesitate to change the solid to 4000 abralon instead of box polish. The Nomads aren't asymmetric, but the core provides a nice house shot read.
Edited on 7/23/2009 4:57 PM