I'm similar. I looked back at one of my gapers edits and realized I slide left foot forward, which Atm is unnatural for me( I spin counterclockwise). I went out and did a few "unnatural" slides and found I slid better than natural (right foot forward).
So basically I slide better left foot forward but I spin left so I slide right foot forward. This could be a disadvantage or a blessing from the god of k-fed's