Tennis Grip

I Have A Prince Raquet But The Grip That Comes With It, I Don't Like. Recently Before I Used A Head Raquet And I Really Like That Grip, Can I Put A Diffrent Brand Of Grip On Another Or Do They All Have To Be From The Same Brand? Also When I Play I Also Tend To Scratch My Raquet But Not On Purpose, Is This A Bad Thing? Will It Break Or Cause It To Lose It's Sweetspot,control Or Power?