This chair has been approved by the FDA for sale in the US
https://fda.report/PMN/K203083I called Innovation in Motion and they said they have a phone call with Magic Mobility tomorrow to discuss importing it to The US. The question is how will it be coded and when. Looking at the chair, the version with smaller tires should be group 3, at least I'm hoping. I don't think they can just sell the smaller tires as an option on a group 4 chair, but maybe. I'm only going on about it because I've had Medicare for 5 years and they've yet to purchase me a chair, so maybe... As for the Bounder I'm having trouble getting into it, basically I can't without banging myself on the steel foot board or the hanger... It flips up, but that doesn't help so I may have to remove it.