Looking better on body position.
Just keep in mind the more you lower your upper body the less of a site line you have in being able to see the pavement and other things ahead of you. As your skill increases and the lower you lean using track body position vs the position I have in my avitar have huge differences in what you can and cant see.
In the end it becomes a personal choice / compromise between sight lines (safety) and lowering your COG to get as much corner speed as possible.
Oh and I hope your practicing those late apexes