Yeah, Brown and Gaborik have changed that whole equation this year. If Pearson can get going, and Carter can produce after coming back, there's no need to add a scoring forward. There might be a want, because you can never have enough, but it's lower on the list.
Unfortunately, the Kings biggest needs, another center and more importantly a defenseman, are in the tougher positions to fill. Plus, the team is in a weird place. If you knew Brown and Gaborik could keep producing this way for another year or two, then you don't have to go all in this year. They're both scoring at a 30 goal rate. However, how long is the pixie dust going to stay afloat? Say a 1st for Green is going for it. If they don't go for it this year, and next year Brown and Gaborik stumble, you just wasted another season, a productive one this time, and then those guys will be yet another year old after next season. If you go for it this year, and it doesn't work, and things fall apart, you screwed yourself for the future.
Blake's got a big decision coming up in a few weeks. Since the team is at least competitive this year, I hope he goes for it. They've wasted a couple years already, it would suck to let another one go by without giving them a better chance. I don't know if Green would be the answer, but you can only work with what you have available.