I tie crappie jigs to sell and am starting to tie some flies. My question to all of you even if you tie your own flies is this...

What flies would you buy the most of, either actual fly or type of flies? If you tie your own please treat this as if you didn't tie your own flies.

I want to offer some flies on my web site and I want them to be something that people would buy and not just the ones they want to look at. If I need to learn how to tie say a dozen different flies well then I would like to practice on what will sell.

I appreciate anyone that wouldn't mind giving me this info to help me select some good ones to tie and sell. I have already spent a ton of cash and would like to know what I need still at this point so I need to know what flies I should take on.

Thanks in advance,