both of the balls are good choices and both take polish well making them versitle my expirences are as follows
supernova solid: Great midlane read, not an entire monster on the backend but a very decent move and devasting pin carry. Very predictible, smooth read with enough pop to handle the pins
Cons:
it is a particle solid, it does need some oil to properly work (even polished) some of the users say this ball dies, I personally have never expirenced this as the ball always has had the same reaction on the same pattern since new, I do however adjust back to my desired surface every 30-45 games
Buzzbomb:
Out of box for me was very very strong, too srong for a house shot, but once taken to 1500 wet sand and some polish (first go around was strictly polish and it was night and day as well.
A buzzbomb polished and kept in that polished state for me was about as versitle as I would need, I have thrown it on anything from 37 ft house shot to 42 ft flat pattern and am always able to find a shot of some sorts, sometimes its swinging the boards sometimes its up ten, it just depends
of the two the both are good balls, supernova offers predictiblity and smoothness, where as in my opinion the BB offers a tad more versitlity, as it is very receptive to hand changes and can recover from differing angles that the supernova cannot
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www.bowlingballexchange.comTriggerman
F.O.S Loud, F.O.S. Proud
Lane #1 Baby