Felix Jones 5-10 207 -------- Thurman Thomas 5-10 206
Metcalf weighed 188 Lbs. Jones will be more physical then Metcalf, but not quites as much as Thurman. Wade Phillips already has compared Jones to Thomas.

Jones is more like Thurman Thomas and Marshall Faulk than Metcalf by far. I don't know whether he can be as good as either of those guys, but I believe he has the work ethic and skill set.
Jones also has room to put on weight on his frame.
Can you name me one person this is
not true about, not just a football player, but anyone, in the whole world?
LOL... well yes, it is true most people can put on weight... even 500 pound people can, but it's not the correct type of weight. Generally, when I make that point it's a frame that can hold more muscle without it having an adverse effect on the frame.
We've seen players who have become injury risks due to too much muscle on a frame not meant to handle that weight. I don't see Jammal Charles or Chris Johnson putting on a ton of weight without it hurting their durablity.
Boston could have gained some weight safely, he should have just stopped somewhere before hitting 270.

Even Portis lost some of the weight he had gained when going to Washington because he felt it impacted his playing ability. And it did cause him some durability issue IIRC.
Not just durability, but players are also risking speed, flexibilty, etc. I think Jones, or any of the other "low BMI" guys can put on a few pounds without any sacrifice in other areas. Thats why i dont get the whole Mcfadden BMI argument. The guy dominated the best conference in college football from day one. Yet, some will draft a guy who had one good year, and was drafted at the end of round one, instead of in the top 5, because Mcfadden is 5 lbs from an ideal BMI? Cant say that i am complaining though, I had picks 2 and 3 in a rookie draft and the guy with the 1.1 took Mendenhall.