Garmin Antenna placement

[gkey]

I have a Garmin 396 with Wx. I thought I was being smart by buying an antenna farm. Not satisfied at all. Besides the fact that it totally obscures my far left windscreen, the antenna seems to ONLY pick up signals when I am flying North or West. Guess 'm not going to fly East or South then...

Anyway, I'm back with the good 'ol Steering column mounting (from Garmin) and using the Garmin window suction cup plates.

Here is my question: Where do you place your (1) antenna and (2) Wx antenna? I am thinking of placing the antenna in the windscreen, front and centre down below, and the Wx antenna off to the far left or right side on the glareshield, as far forward as it will go.