No... they're not interchangeable.
Nylander - best/most reliable deployment & sustainable numbers
Bjorkstrand - I'm a believer & provides solid SOG & about 1 hit /gm
Rust - 19 sh% - regression is coming. His top 6 deployment should keep him chugging along - He's your homerun pick has he's on a 101pt 82gp pace. Have him 3rd due to that sh%
Dadanov - about as consistent as Backstrom. About as much respect too.. the lack of any periphs hurts
Killorn - 19 sh% and at age 30 has never hit 50pts. Regression is going to hit him hard.