You may want to read through all the stickies before trying to put together a build.
CoS is a 1pt-wonder.
TS is best paired with DTail.
DClaw (1pt) is best paired with the elemental charge-ups.
There's almost no reason to every max BoS. If you don't have any end-game gear in mind, 5-7 hard points should be plenty.
CM is almost never recommended beyond 1pt. The only real reason to do so is for the AR boost if you're finding it difficult to land your charge-up strikes.
BTW, welcome back to the wonderfully addictive world of D2. You didn't actually think you could stay away, did you? :thumbsup: