Unless you know someone personally, you will end up paying for training. How much do you think you should pay for lessons? I have seen some things on this online where I feel, people are getting overcharged.
I think they should be free LOL But seriously, I paid $300 for my class. It is 6 weeks long and 2 classes per week so a total of 12 hours of training. It is introduction training. They have classes that charge more and involve more thorough training.
I don't think it should cost more than $20 an hour. So for a 10 hour class (in total) it should be about $200. Then again, you have to factor in if they are supplying you with items, homework, and so on. The classes I may be signing up for will cost me $125 for the first set, then $250 for each grade after and I can learn as much as I want after that. I am looking at spending like $600 total this summer.