i have a 2000 model xb 2003 with a 2000 model mercury promax 225. it is set up with a Hydraulic allison jack plate with a total of 14 and half inches of setback. i have tried a 26 trophy plus 4 blade, a 27 mazco, a 28 allison cut prop, and a 29 hoss triton prop. i have not found one yet that...