I think I am the resident (token?) Mariners fan 'round these parts. My first M's game was in 1980. I attended every Randy Johnson start in 1995. I was about 10 seats away sitting in the clowd crowd when McGwire hit that record distance home run off of RJ, who struck out something like 18 batters that game if I remember correctly. I was at "The Game©" when the M's beat the Yanks in the playoffs, the one where Ken Griffey Jr. ran faster than he ever has from 1st to Home on Edgar's double to win the series.
Wow, that was a long time ago, lol. Anyway....
Pineda has been a joy to watch as he burst on the scene. However, this trade makes a ton of sense for M's fans, it is a classic "trade your strength for a weakness" type of deal. The M's drafted Denny Hultzen who you may remember from the College World Series with the #2 pick, and have a ton of pitching talent. However, the M's have had a historically awful offense the past three seasons. An offense that allowed Felix to win the Cy Young with only 13 wins, although he had a 2.27 ERA, and a 1.0 WHIP.
The M's are not a team that can or will sign the blockbuster free agent to gain offense either. Couple that with the amount of pitching in the org, and the lack of offense, and the trade makes sense. I don't yet understand why Campo's had to be included when NY is/was desperate to make a pitching move. I would think the two could have been traded straight up, or have a slightly lesser other player included. Got to look into that.
With Pineda pitching in NY now, at least people will learn just how good he was last season, and no doubt will be in the future. He put up some amazing stats, especially for a 23 yo rookie. Starks analysis of the trade, with some interesting notes of Pineda's rookie season:
http://espn.go.com/mlb/hotstove11/s...-york-yankees-upgrade-their-starting-rotation
edit: reading comments on ESPN, the Yankees fans are a bunch of entitled insufferable douchebags, as if it needs to be said. However, there does appear to be some consensus among the real fans that this is a good deal for both teams, both trading a strength for a weakness.