Anyone else hear the rumor of Castellanos, Garcia, and Smyly being traded for Justin Upton? What is everybody's thoughts on this trade? Good? Bad?

I personally think that trading Garcia is a horrible idea. The kid is only 21 years old and has great speed and fielding abilities. Although he would most likely spend a lot of time in AAA, being under Cabrera's wing towards the end of 2012 i believe helped him greatly. I know Upton had a great year in 2011 but he didn't have the same year in 2012 and I wonder if it was only a fluke.

Thoughts?