My Priesthandbook arrived!
Also the other one I picked on chance and browsing through the pages, reading the text on the backside, it seems that those two books will perfectly compliment each other.
Just those two pages about the church and the iconostasis explained was worth it.
The Hieratikon has not just the prayers of the small church services but also the explanations on when the priest steps out, where he steps out, etc. It will take me maybe months to work through the second book but I am very sure it will be worth all the time I will put in studying.
Glory to be God!