Cirrus flies fast, so its parachute has a slider / limiter on it to reduce the speed of opening to keep the G shock manageable. On the other hand, since the top speed of this Jetson device is pretty low at 63mph, their parachute must have no slider and can probably be deployed from as little as 200 ft in ideal conditions. Depends on the exact model, your decision/reaction time, aircraft speed, attitude, and stability at time of deploy, etc.
The parachute should cost less than $5K, and its weight is not included in the 255lb weight limit (it's an FAA part 103 aircraft), so it's pretty much a no-brainer to add it to this aircraft, even if it's not very useful in very low level flights.
That said, this looks like another Icon A5 situation...
In response to fatalities and pilots choosing not to use the parachute when that could have saved lives, Cirrus improved training and saw significant safety record improvements.
> By then, Cirrus had already upgraded its training twice, eventually pulling it entirely in-house. All new-aircraft buyers take it.
They also have training for the used market, and saw owners that didn’t do it often had worse safety records.
Since a Cirrus has a wing, the parachute is primarily a super last resort.. the passenger safety training I took even said it’s mainly to be used if the pilot passes out and a passenger engages it.
The jetson doesn’t have a wing, so I’m happy they have this parachute. I hope they can offer great training too.
[0] https://www.aviationconsumer.com/safety/cirrus-at-25-a-safer...