I may be in the market for a new prop for my 94 PII with 150 mariner magnum.currently Im running a 23 P Tempest plus that I bought used and I pretty sure it not a true 23 P, at normal trim I can run the boat at 5700 rpms and about 56 full load on the GPS. WP is about 15 set a 3″ below pad. I though about buying a brand new tempest 23P or maybe a 22 P TR04. Whats your thoughts?