N00bie here. Got a WS-1090 up and running and all's well for the most part. Cumulus, WU, PWS are all playing happily together. I want to raise my anemometer to get more accurate readings but I am at the end of the 8.5' wire. Since it uses what looks like standard telco wire I was going to extend it with a longer one. Question is how long can I extend the wire without degrading the signal to the point of issues? It's not specified in the manual.