i don't want to give you bad advice...much of mine is from motorcycles. i am assuming it is relatively the same. dminor can confirm.

one thing the pros have over you and i is the ability to make split second minor, or large, corrections as they go. this comes form experience. a pro could take a corner all sloppy, bad form, etc....and come out just fine because they will correct for any sliding out or whatever goes wrong where we might crash.

this is my opinion. focus on good elbow/arm form and often times weight the outside pedal (even if you are still sitting, that is fine). you don't want to practice bad form, but with experience, your body should fall into place.

i wouldn't over analyze it either. you'll learn to correct mid turn...

mx