I have heard about the NoSeeum's down in the shark river area. We have really gone to the "Dark Side" now....we are going to be delivering our "new to us" boat from Lauderdale back to St. Petersburg. Our first stop will be in Key Largo at Gilbert's. It's about a 7 to 8 hour run from Gilberts to Naples...so we wanted to break it up into two days. We may just stock up on bug spray and do the Shark river unless we can come up with a better idea.