Here is the deal. Going to add a GPS to the F800GS please tell me if what I want to do is going to work. Looking at the Nuvi 760 or 780 and putting it in a Ram Aqua Box. Any problems so far? Screen hard to read in one of these? Behind the Aqua Box screen is the buttons still easy to push and use? I want to mount it center of the handle bars. Any ideas on how to do this without using the U bolt? I'm thinking it will to much vibration by doing this. I have never used the Ram Clamp do they work ok? I can't seem to find a mount that hooks up at the 4 screws that hold the handle bars other then the one BMW sells. I've thought about a cross bar but not sure how to mount the Aqua Box to it, do the make such a thing? I've seen tons of pics of Aqua boxes but they don't ever show the back to see how I could pull this off. I want the 760 or 780 because of two things, price and MP3's. I don't give a rats butt about using my phone when on the bike, but can I use the Bluetooth to hook up a Cardo Scala Rider to get my tunes wireless? And if I can what is the sound quality of the Scala? I was looking at the Earfuze, folks seem to have good luck with it and the sound quality seems to be great, I just hate having to put them in and run wires. Another option is to send the MP3"s to the Scala via the FM trans from the GPS, will the sound go to pot? I know the Zumo does everything I want to do, but I can get into the above setup at about half the cost. That is important right now. Plus I like having the bigger screen. Lots of questions I know but some of you have already been where I'm wanting to go, no use in trying to reinvent the wheel. Any help would be great. PS if you can provide links to any mounting solutions that might work beer is on me!