I'm a sentinel man and I been rocking it. Especially now since the 50's are out of warzones. Also gear plays a big factor. It IS the toughest profession ion my opinion, but when you learn it, you will do massive damage. Keep at it. Try diffrent things. Getting stuck does suck, but you got roots of your own. Root them.Force Leap, Precision strike, master strike, and force stasis. All you need to do to work about half the health off. Throw on a DOT and wail away.