As far as staying out of the back seat, this is what worked for me for getting used to the feel of a stance: On the flat, not moving, put yourself into what you consider a 60/40 front-weighted stance. Now, close your eyes and concentrate on how that feels. Feel the weight on your front leg. When you get on a slope, concentrate not on the slope, but on getting the same feel in your front leg. Hold that feeling, you hold the stance.