You can play both on the conditions you are asking about but I would go with the Tsunami you can use it on shots from medium to light and I use mine on drier conditions also.
The layout that is on my tsunami is Semi Pin Axis.
With that layout it gets up the lane a long way and then drives hard to the pocket when the shot dry's up I can move left and swing it
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Don Smith
F.O.S. To The Bone
Cobalt (X2),Tsunami (X2),Pearl Uranium,XXXL
thats just what I carry
Cobalt Bomb (NIB),BCB(X2-1 NIB),XXL,
Buzzsaw C/Carbide,
Original SD(X2,NIB),Golden Nugget,Pearl Cherry Bomb (X3-1NIB 1 is 16Lb)
SCB,H2O,Pink Raspberry (X1-16Lb)
And Always Looking For More