Why pay for service picks, there is many sites that offer FREE service picks.
I know I will get bashed for saying it, but this site is on top of it when it comes to service plays.
Service Plays
I also use their bad man area and see what their top NFL cappers have and see if I am in tune. With that and the Hilton plays, along with the service plays, you can get a good read at who is doing what, and how good they are doing.
Kodiak did well, but not around now, so I use who I think is hot, and ride em, if I can't come up with anything solid.
Lots of good cappers on the net, this site, and the other site. You have to go with what you feel is best for you.