Thank you!

I'm going to print in color anyway, as B&W doesn't look so elegant. My only concern right now is if I should print it in A4 or A5 size.

In the future I would like to embrace other users to print it at home and distribute in their countries/cities. I know that B&W is cheaper to print and some of steemians have very difficult financial situation so it will be up to them if they will print it in colour or grey scale. I believe in that case B&W is still better than nothing ;)