In order of opportunity I would say would my top 3 are Bachman, Khudobin & Poulin.
All have starters in front of them but those starters have some history of injury and the above mentioned names are very talented goalies that could steal some significant playing time should the starter have a slump.

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ESPN - 12 Team H2H Keeper League, 25 Players - 13 Keepers
(G, A, +/-, PIM, PPP, SOG, GWG, W, GAA, SV%)
Keepers
C: Tavares, Benn, Stepan
LW: Galchenyuk, Parenteau, Ryan.
RW: Brunner, Conacher.
D: Pietrangelo, Subban, Schultz.
G: Price, Dubnyk.

ESPN - 12 Team H2H Keeper League, 24 Players - 10 Keepers
(G, A, +/-, PIM, PPP, SOG, PTS, W, GAA, SV%)
Keepers
C: Duchene, B. Richards
LW: Skinner, Ovechkin,
RW: Ryan, Eriksson
D: Subban, Shattenkirk,
G:Halak, Quick