Lots of good points here.
I have been training my self to use both brakes all the time. When I am doing twisties, before going into the turn I would engine brake, and if needed trail brake my rear brake and then counter steer out of the turn. I found out that doing it like this, you come in and get out of the turn a whole lot faster and safer. And also I would lean my body to the side, half way knee drag technique. It is so much fun, you bike is not leaned over to much. Your body is doing all the lean and the bike is somewhat more straight in which it gives your rear tire a whole lot more grip. I been reading books, and watching youtube of proper cornering techniques. Its amazing of how much you learn. Every time I ride, I always try to do something different. When doing city riding, of course both brakes.
Mind you I have been only riding now for about 4 months total. I tough my self how to ride. And also took the MSF course. Bought the bike first, had it in my garage for about 3 weeks, and finally had balls to ride it my self before two weeks of attending the class. Glad I did this before. MSF was a whole lot more fun after... LOL. I truly love it all. The best thing ever. :thumbup: