Theres no way in hell I would follow any Hilton Handicappers because its such a crapshoot. Fezzik who won 2 years back to back had a terrible year last year hitting only 40%. He has atleast 2 proxys every year which I do look at but never follow (Fezzik & Londo). Out of all the contestants over half of them do not even hit 50%. The NFL is the hardest to handicap and these guys aren't really that much sharper than you and I. I personally have half a stake in 2 different proxys and am off to a relatively slow start. Its all stats for me and tends to heat up around midseason so watch me to make a run.
My biggest advice is not to follow anyone. They want you to think "Oh I will tail this guy, hes 14-1 and on fire." Well thats the worst thing you can do due to the law of averages. For every hot streak a cold will follow. No matter what there is nobody in the contest that will finish over 70% in the long run.