I just put on Michelin Pilot Road 2's. After taking off on them for the first time I can tell the bike wants to turn much more quickly now. Probably a combination of different profile in general and the lack of flat enter wear. 230 euro installed. Even if a bit pricy, worth the lack of hassle...
the $40 switch can be made for about $5 with any on/off type switch at the hardware store fyi. two pieces of wire into the correct spots on the pcv, connect the switch, load proper tune(s), and open vs. closed circuit switches tunes. I know this because there was no way I was paying that much...
You're in luck, found the box in the garage. Hama! cheap stuff that always seems to work okay for me. This one has a 4x AA battery pack that will run the gps if you need it, but I don't use it since I wired in a cigarette lighter outlet. Let me know if you want pictures of it mounted.
Snowboarded on the zugspitze and down in Austria a few times. Unfortunately every time on the zugspitze the top was in the clouds.
The gps holder is the cheapest generic thing I could find at media markt. Works fine for me and cost like 25 euro.
Here was the general route.
germany: garmisch, ohlstadt, kochel, wallgau
austria: leutasch, sagl, obsteig, tarrenz, teilwiesen, pfafflar, habichegg, reutte, lermoos
germany: garmisch
Too lazy to put up a map, but you can see it on Google Maps. Best road was the road with pfafflar on...