You have pretty dope tops but i would work on my tops before i start working on 90s but you are your own bboy.The reason, why i say work on your tops is becasue, i don't think you want to be a 1 dimensional bboy, a person who has only powermoves, and some toprock.But overall you should watch some of the toprock guides provided on youtube.com by the gamblers to improve on your toprock, that's what i am doing and it helps alot.oh and loosen up
