We're all in this hobby together, and 99.9% of us are doing it for fun. I've got nothing but respect for guys that volunteer their time teaching. They keep this hobby alive.

That said, it's a crock to have to pay for instruction. Somebody taught them, and I bet they didn't pay for it. We all pay our dues. For beginners, it's being patient and listening. For most of us, it's giving a helping hand to other RCers.