Honestly, I never was comfortable palming cards. It always felt akward and I felt like veryone was going to catch me. Then I bought the tricks DVD for Dangerus and wathced it. Qite a bit of these tricks involved palming and I thought I was never going to be able to do it.
I watched the DVD and realized that the palming method Daniel Madison teaches is great. At first it feels like everyone will see it but noone does. It is called the Gamblers cop. It is taught on the dangerous tricks DVD.