I am in a 10 keeper, 15 team league. Yahoo. Stats are G, A, +/-, PPG, PPA, PIM, SHP, GWG, SOG. 3 C/LW/RW/F and 5 Def spots.

It is year 4 and hopefully time for me to make my move on the win, as I have been building a dynasty through trades etc. As stands I have:

Giroux
Eberle
Tavares
Crosby
Benn
Getzlaf
Moulson
and my 2 Goalies Ward and Hiller.

I am trying to choose between the options of Edler, Voracek, Briere, or Huberdeau for the last spot. I also have 4th pick in the draft.

Thanks in advance,

Well, you've got 3C keepers (Tavares, Crosby, Getzlaf).
Giroux is C/RW, but he's really a C... eventually fantasy hockey sites will get that right.
Benn is C/LW, but he's really a C... eventually fantasy hockey sites will get that right.

Eberle = RW.
Moulson = LW.

I'd scratch out Briere & Huberdeau because that is overload at C. Huberdeau would be a 6th C keeper for you. Way too many.
I'd keep Edler here... as Voracek is a big risk.