Been on holiday since the 21st when this kicked off, I see my sites are still down. I understand it's an awkward time of year; as ever, simply some communication would go a long way.
Interesting point. I'll make note to allow forced extra body roll and lateral acceleration from transients for the next update. Sounds like it could well be useful.
Waiting for new content to drive, perhaps? I doubt many have done every combo, but rule out the unpopular combos (90+%?) and the need for something fresh online is pretty strong.
Perhaps too late and not so relevant but lots of what would now be considered unusual engine configurations were run back in the 50s and earlier. Finding reliable information on such engines can be hard though.