Better hole shot with lower RPMs and slow spurred. I LOVE IT!!!
Switching to this prop help my 19 1/2' Charger Bass Boat get out of the hole in less than 3 seconds. I could even see a difference on running as slow as I can staying up on plane with about 300-400 less RPM. I was not able to check top end due to wind and white caps on the water but I know my top end will be 4-6 miles an hour faster. I love it and should have changed a long time ago from the 25 pitch that was on the boat when I bought it 6 years ago.
My boat wasn't getting on plane very well and top end speed left a lot to be desired. Switched from the Mercury Laser II to the Tempest. Now my boat jumps on plane so fast it sits you back in your seat and top end speed went up 10mph! So glad I made the investment.