This is now day 29. In my previous post I thought I had good news. Not so fast. I checked with MarineMax to see if they received the computer, and they informed me it’s out of stock and they will not get it until the 15th. This is not what I was told last Thursday from MerCruiser tech-support. They said the computer I need is in stock in Atlanta, but they stock the computer in basic form which must be programmed to my engine. Apparently MarineMax does not know this. I have asked Tech Support to give MarineMax a call and get this straightened out. Is there any other little thing that can go wrong?