Seems simple enough. That's what I thought too until I tested the contraption. There is no way to keep the string taught enough to get a good connection more than 27' in length. I was hoping for a patent.
That is why I opted for a communication plan that is a bit more simple to operate, and hopefully more reliable. Checking zone coverage for AT&T Wireless, and Verizon, indicates that both have their local strengths and weaknesses. I will use AT&T primarily for voice communications, and Verizon for Internet connectivity.
The communication plan calls for voice contact during each fuel stop, and during conclusion of each trip Leg. Blog updates will be completed at layover locations using a Verizon Air Card...hopefully during evening resting periods.
The third communication option is 2 Meter radio. I have pre-programmed my 2 Meter radio with 47 repeater frequencies that are aligned within 40 miles of the complete route. It is understood that not all repeaters listed in the 2008 / 2009 Repeater Directory are active, but there really is no way to know for sure. It is easy enough to switch between each frequency using pre-sets, which means I won't have to bring the book along as well.
For those who might be interested, I will attempt to make contact at each layover location using all repeaters in that locale. You can see where my layovers are by viewing Follow the Yellow Brick Road page. My call sign is KE7WUI. I would like to take the HF rig as well, but the antenna is a bit to cumbersome. 73s