I feel control is very weak anymore after watching control almost become non existant in t2 the last year or so.
Unless your in a format where aggro decks to control and combo are equal a control deck is always going to be the weakest, Sure you will have some good matchups but mostly you will be 50/50.
Your deck is familure of restoration control and looks good.
I would point you to a primer but its on another site, sense modern came out primers here have kinda died.