Rank these goalies please
Based on potential, how would you rank these goalies:
Hart
Demko
Blackwood
Petersen
Lankinen
For context, I currently have Hart, Demko, Blackwood, and Petersen in my keeper league (and am planning to keep all four) but I was offered Lankinen in a trade for one of the others and I'm wondering if it's worth considering.
12-Team Yahoo H2H Keeper League (Salary cap for keepers only)
3C, 3LW, 3RW, 4D, 1 UTIL, 2G (6 BN, 6 IR+, 1 NA)
G, A, +/-, PIM, PPP, SOG, HIT, BLK / W, GAA, SV%, SHO
C - S. Aho, M. Beniers, S. Crosby, B. Jenner, L. Stankoven
LW - C. Caufield, J. Hughes, T. Moore, J. Slafkovsky, O. Tippett
RW - D. Batherson, C. Keller, A. Lafreniere, S. Reinhart
D - E. Bouchard, B. Dillon, M. Roy, M. Seider, C. York
G - J. Binnington, J. Saros, J. Swayman
IR+: T. Demko, T. Hertl, K. Johnson, G. Landeskog, J. Trouba
NA: B. Othmann