Also, to address personal rankings, mine are never like those of the supposed "experts," but it is important to pay some attention to them so you can get an idea of where that player is generally going in drafts or how much he is going for in auctions, that way you could proper value for the player. For example, in an auction, if a RB most experts have around 20 is someone you have around 10, you shouldn't have to pay RB10 price. The best teams are usually the ones who not only get the players who consistently score the most, but the teams who get good value for their picks. To toot my own horn, I had Arian Foster in my top 5 RBs two years ago heading into our big draft that year, but he was still below the radar, and I was able to get him in the 4th round, instead of "reaching" for him too early. On the flip side, DeMarco Murray is an example of someone I feel is overvalued this year, so he isn't on any of my teams, simply because everyone was paying more than I thought he was worth in every auction I did, and I was not gonna overpay for a player I like, but am not convinced will live up to the hype.
In the case of Roddy White, he is a "boring" player. Not flashy at all, but always puts up great numbers, and yet is overlooked every year, including this year.