Would the Purple Vibe be better for drier conditions than the Blue? Thanks!

Good to know. It's funny though that the purple goes longer yet the blue has a lower differential; must be the coverstock difference, eh?

Drrev 2000 If you turn the ball hard and have good revs redrill your blue Vibe with a 135 mass bias layout. This will make the ball get down the lane where the Vibe will set up in the pocket and still hit very hard. Ask your proshop driller see what he says. On dry lanes this 135 degree mass bias will get to the pocket and set up no snap no arc just set in the pocket works great on dry lanes.