I did the Google bike suggestions and checked most of it with street view. I think I like most of that path. It takes me along a long stretch of 192. I didn't realize how rural that road was before you get to St. Cloud. Then I would pick up the Florida bike trail for a while. Eventually I'd be on the John Young to the Central Florida Parkway to International Dr.
The traffic didn't look that bad, but I will check it again-- maybe even by car. It would be an excuse to go see my daughter at UCF, just east of Orlando. Any excuse is a good excuse to see the kids.
Oh, and Wilson. I will check out your suggestions this weekend. I'll also call you as I get closer to going. Thanks all! Any further suggestions or comments are surely welcome.