New tires Continental RA3 or Pirelli Angel GT?

[gretle_2.0]

Hello guys! I just got my CB1100 a couple months ago and the tires are starting to wear down and I wanted your opinion on what tires to get. I have read many other threads about this but haven't read anything about the Road Attack 3 tires on our bikes. Now I primarily ride only when its dry out so not much rain riding and I like riding the twisties most of the time so my primary look for tires is grip. I don't care if they don't last too long, I just want the best and stickiest tires for the bike. I am also thinking of going with a 160/60 rear like others have said. Let me know what you guys think.

Much thanks!