My goal score is 170 which means -1/-2 in games is pretty important. I can't say I have "mastered" games through and I am nearly done with fresh games from 1-35.
The progress I've made is shocking. I used to go -12+. Now I finish every easy game FAST. Tougher games still trip me up a bit though and focus errors remain leaving me at -4 to -6 on average per section. I am aiming to sit for the test in December so I have time to remain on LG, but I am wondering what the next step is.
I could remain in fool proof mode to repeat games until I reach the next step level in improvement. Or I suppose I could begin adding in timed sections of RC/LR as well to start addressing that before PT phase. Or I could begin PTing non-fresh tests. I used up a bunch of PTs last year (without BRing so they'll probably feel fresh) in my prep and I could use those for PTing.