I currently use OP/OP and average around 2:30-3 minutes for 3BLD. In the past, I've tried switching to both TuRBo and M2 for edges. Both times, I learnt the methods, but never got around to using them in solves because I never stuck with them for long enough such that I was able to improve with them. However, a while ago, I came across this video from Sebastiano Tronto where he said in a reply to a comment that he "never really 'changed method'", and pretty much went from OP straight to 3-style. Well, since TuRBo is basically just set-ups to a few edge comms, is such an approach advisable? I'm inclined to do this since I'm kind of lazy to change buffer and learn an intermediate method (especially if it's M2).