I wouldn't worry about Ntec slicks your first time out, I ran Ntec slicks at TMP after my first day there and they were very confidence inspiring, but they were also very unforgiving on the sliding, especially with my stock suspension. I ran 125/80 and 195/70 on a 600 and they were very tall, and changed the ride height of my bike complicating things as it changed the bike a lot. Also do you have warmers for them? I ran regular pilot powers my first day at TMP, and although they were a little sketchy when they got hot, I dont think any slick would have made a difference my first day. I didn't even get close to dragging knee my first day. None of the fancy parts on my bike made a difference that first day, I didn't actually start to drag knees or use my slipper clutch until my 2nd or 3rd track day there. As for gearing I ran +7 in the rear on my 600, which worked pretty good for me. If I had to do it all over again I would use a good set of DOT race tires, and trade half the fancy parts on my bike for a Ohlins rear shock and some good suspension tuning...