I really wish Cal or one of the FAST gurus would write a FAST for Dummies book! But, anyway, I got my new cam and head combo together, but I cannot connect. I'm getting a " com port failed " message. This is the first time I tried to connect this year, last time I used it, worked fine. Laptop issue? I tried different ports 1-2-3-4 no difference. Any advice would be greatly appriciated. Phil