There's one difference that I dont know how it would affect the comparison, the Grand Illusion is a symmetrical ball and the TNV is an assymmetrical ball. If you did layout and surface prep the exact same way and compared on a fresh shot, the balls would probably be very similar to each other. I haven't been able to throw a Grand Illusion yet, so I dont know. I'd definitely take the Grand Illusion over the Total NV, but I didn't really like the Total NV and I like Storm poured balls
on edit: I agree with Strike Domination
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My Arsenal:
Twisted Fury
Raw Hammer Pain
Blue Vibe
Edited on 7/29/2008 11:41 PM