I took my new alcohol Placecraft to Aha this weekend to get some seat time in it. The water was really nice so after a couple of short passes I decided to go for it. Well at about 800 feet. 7400 rpm, (guessing 130mph?), the motor shut off. To say the least, I was scared poopless. The boat has a jetaway but I never thought that would save me at that speed. However, the boat dropped and went straight until it stopped. Thank god for Placecrafts design. The boat would not restart. I think the MSD Pro Mag and/or the external coil-points box shut down??? I know Mike Porters has done the same thing to him. I think I'm going to switch back to the Mallory Super Mag III. Anyone else aware of the MSD Pro Mags having this type of problem???