great job, that's a useful and comprehensive list!

This gem of a post was discovered by the OCD Team!

Reply to this comment if you accept, and are willing to let us promote your gem of a post! By accepting this, you have a chance to receive extra rewards and one of your photos in this article will be used on our compilation post!

You can follow @ocd – learn more about the project and see other Gems! We strive for transparency.

If you would like your posts to be resteemed by @ocd to reach a bigger audience, use the tag #ocd-resteem. You can read about it here.