There are few investments that an individual can thoroughly and comprehensively evaluate without using comparative analysis. While often times an asset's return can look impressive in a vacuum, establishing control and comparing the company or fund toAnalyst’s Disclosure:I/we have no stock, option or similar derivative position in any of the companies mentioned, and no plans to initiate any such positions within the next 72 hours. I wrote this article myself, and it expresses my own opinions. I am not recei ...