Hi, I don't know if this an appropriate place to post regarding strategy (as I see most of the posts here are about specific questions). I'm preparing for my GMAT next week and am hovering around 85-90% correct on SC questions in the OG 12th Edition as well as OG Verbal. I don't know what an appropriate level for someone aiming at 740-750 is?

Should I spend more time on SC strategy or am I as prepared as I can be in the time available? The reason I'm asking is because I'm not fully confident that I'm prepared for a good SC section on the GMAt yet