I've had the chance to log some 0-60mph perf data from the CAN bus with an oscilloscope on a P85D insane, and P100D ludicrous+. Both tests were done with max battery ready and SoC at 85%. Ambient temp 50*F. 21" wheels. P100DL+ limits to 1830A, and battery voltage sags from 390V to about 310V, giving 570KW. P85D insane limits to 1300A with a similar battery sag, giving 403KW Even though both cars have similar power curves for 0-30mph, the P100D is quicker. By seat-of-pants, it's actually a significant difference. P85D is about 1g of acceleration for first 1.4 sec, P100D is about 1.1g for first 1.7 sec. I can only assume this is because the gear ratio is different, or there was some other efficiency gain made in the drivetrain. These tests do not include the "1-foot rollout" since I'm using the actual road speed as measured by the wheel speed sensors in the car, so this is a true 0-60 time, which is about 0.2sec slower than all reported and spec'd times for all cars that use 1-foot rollout. I'll probably be tweeting/posting more data, and may soon make a youtube video on my channel, Applied Science. Ben Krasnow on Twitter Let me know if you have any questions, or have any suggestions for what to monitor in the CAN bus data.