On the other hand, Hagel is 23, Lehkonen is 26. Hagel has 37 points in 55 games (0.67 points per game), Lehkonen has 28 points in 57 games (0.49 points per game). Hagel has a better contract ($1.5M for another year), while Lehkonen will be a restricted free agent at the end of the season.
Is Lehkonen worth two first round picks and two prospects? Of course not, but, the teams that want to acquire Brandon Hagel are the same teams that want Lehkonen.