I have a 2020 suzuki 20 hp tiller on my alumicraft 145 escape. Boat is underpowered but gotta go with it for now. Runs so so with me alone it it but struggles to plane with 2 people. It came with a 9" pitch prop and really struggled to plane then hit the rev limiter when it was running. Got a 12" prop ( cheap on ebay). Similar results but runs pretty good with just me in it. I was wondering what prop options are out there for this motor. 4 blade? Stainless? Thanks for any info!!