I have collected a few links to some awesome youtube videos that offer great tips. Watch 'em here or on youtube.com. You should subscribe to some of the channels that you find helpful.
http://youtu.be/ClzZovNmRFw
http://youtu.be/QdT3V4mEGrM
http://youtu.be/RbHSTBhf71c
http://youtu.be/3J-Np6LI-0I
http://youtu.be/Tb0guP-hcvo
http://youtu.be/wYrusvOuYfA
http://youtu.be/JhQAPBn7e2Q
http://youtu.be/nt0gfzXiPIY
