mark49152
Premium Member
Probably. Grzegorz's point was that OP corners can still be very fast, although you're right that nobody world class would waste all those moves. It takes a long time to get comms anywhere near the TPS of a Y-perm, even for us oldies. I have been working on corner comms for a year and am probably now about 5 seconds faster due to comms. It took at least 6 months to get there. In the meantime my memo improved by about 15 seconds. I still haven't beaten my official PB set with OP last summer .That could be around 25s with corner comms but I know she's not interested in learning them.