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.
Coffee is your friend. Everyone else is an acquaintance.