The problem with Nelson is that...
a) he's going to get a raise
b) besides shooting the puck, he's not really good at anything else
c) doesn't make his line mates better
I remember when Comeau scored over 20 goals one year, i just kept thinking, "now is the time to trade him, someone will bite". But Garth held on to him, and a few games into the following season, he was placed on waivers.
Don't get me wrong, Nelson is better than Comeau, but i believe he's plateaued, and will only regress, might as well trade him now that he has value...