RE: Different technique required for isonic 101 for speed compared to traditional shapes?
Best speed so far 63.3 kmh (2 second) with 7.4 sail.
On it's predecessor (SX 106) I got a GPSmax of 68.4 with a 6.2 sail, and multiple 65+ on 7.4 sail. So still missing at least 3 kmh.
On the IS87 however, things are getting back to normal. Clocked 72.7 during last USM.