Black Max or Solas Amita 4

[belairbrian]

Since it seems the rubber hub in my mercury propeller is slipping at higher RPMs, it's time for a new one.

So I'm considering 3.

1) Mercury Black Max 48-73132A40 11.25x10
2) QiuckSilver QA2064R (Pretty Sure this is a Black Max 48-73132A40 under a Quicksilver part number)

or

3) Solitas Amita 4 1313-114-10 11.4x10.

Of course the Solitas is a 4 blade while the others are 3 blade.

Boat is a 99 Fisher pontoon 20' / 99 Force Mercury 40 hp.

Would really be interested in hearing from anyone running the Solitas (or other 4 blade) on a pontoon.