Do you add anything onto it before/after you grill it?
focus22,
I remove the skin (some people leave the skin on) and I shake some Old Bay seasoning on both sides of the filet. I grill it on each side while the lid is on my charcoal grill (that gives it a smokey flavor and prevents flare-ups that will burn the salmon). In the meantime, I melt some butter and add a little Old Bay seasoning and a little teriyaki sauce to the butter. Then, just before the salmon is fully cooked, I brush the butter mixture on each side of the filet and finish cooking the salmon.
My XW will tell you that my salmon is very good; that's an endorsement that you can't ignore.
I taught my youngest son how to grill salmon and now he grills salmon when he's at mommy's house because she's not a very good cook.
