Flairing the front foot and rear foot out is ok. However at the impact position your left leg is not in Neutral Joint Alignment and could blow out your knee over time. Our knees is not made to go side to side, it go's up and down. Your position at impact in your old swing is much better. Hitting into a firm left side, left leg is straight. Just an observation.
1/15/15 at 8:50pm