Yes, I think the solid would be a better choice than the pearl. I used that type of drilling on my Wizard (same coverstock) and the ball was money when the lanes were toughest. It was my best ball on PBA conditions, too, just because it was predictable.
The Avalanche has a weaker core and some shine which may be the perfect match up based on your speed, drier conditions, etc. The nice thing, too, is that you can easily adjust the cover to enhance pin carry or open up the lane a little.
I haven't thrown the Avalanche pearl, but as with all pearls, it will be sharper off the breakpoint than a solid. When they're on, pearls hit real hard, but if you see "spotty" conditions as the lanes break down any pearl can be rather touchy and more difficult to predict. Hope this helps.
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Lane Carter, Strike Zone Pro Shops - Salt Lake City, Utah
Brunswick Amateur Staff