Chrispy, my big G2 is snapped!
My 8'6 G2 is an epic Fun Gun, and yes, it is probably preferable to the Tracker. The 8'6 G2 is more responsive, has the hard rails, and 1+2 set up... But there's a "pure" feel to the Tracker...
Also, I would usually grab my 9'0 Speed Shape as my Gun. But the 8'6 Tracker handles the juice pretty well!
Sometimes it's just a case of whether you Thai or Vietnamese for dinner... Similar but different...