Don't think you can quit your job and do this full-time unless you have another stream of income

Knowing when to get out is a common thread that costs a lot of people money. I'm a newbie and this is what I've learned!

Keep your emotions out of it!

Also interested in knowing how yesterday's price affects today!

It's a necessary step for people who don't get "stuck" in the practice and study mode. Some research for years and never take the plunge. If that's you: NO you don't need a demo.

Very helpful. Thanks for looking out for the newguys!