I ended up going with Iboats this time and my props should be here by thurs. I went ahead and ordered a 3 and 4 blade to see what the true difference is between. The 3 blade is a 11 and the 4 blade is a 9. I'll see what happens and post some results. Im not really looking for much results out of the 4 blade other than overall planing and will probably just use it when Im fishing skinny water. The 3 blade however is 2 pitch sizes up from stock so Im waiting to see how it does. Once I finally find out which size is best then I will spend the cash on a nice stainless down the road. For now, If these dont work out then consider it a $100 mistake. Still cheaper than a new stainless and twice the amount of experimentation.