I have an Aquacraft Miss Vegas Deuce with Nitro engine. 30" Hydroplane Hull. I am converting this to brushless electric. I am using Leopard 1600kv, 180amp esc, 6S Lipo. Looking for proper propeller size and type for this setup. Looking for 50-60mph speed if possible. No racing just short runs of top speed. Clocking with GPS. Can anyone recommend a proper propeller size and type? Thanks