It's kind of hard to give a personal opinion here cause I'm all for feeding a plant what it needs, when it needs it! Not all the top dogs agree but I can tell you from personally growing this strain, expect superior high flower to leaf ratio. Continue cal mag thru week 6 to 7. Remove all big ass unless leaves and use a solid booster! 

Last time I grew this strain I had nothing but solid nugs from top to bottom! Your. Gonna be solid brother!