Have a question, I am getting ready to take boat on the water this weekend (Chicago boy), I have a 2000 Classic with a 200 hp EFI Mercury. I have never had any problems with my prop (knock on wood) and I have always run with just one plug in the Tempest. My question is should I have someone look at the hub to make sure it secure and sound. I have heard guys talk about spinning a hub but does this actually happen? I dont want to be running down the river and have an issue where I loose it because I did not properly maintain etc. Just thought I ask. By the way, she started today on the first turn of the key – she purred like a kitten in the driveway. Smoked like heck with the fogging oil and I am sure my neighbors didnt liked that. Oh well at least it was after 11 am. Thanks in advance