Electric fins, I'm getting older, the legs getting slower,
yes I would buy them all.....
The US Military has something; individual leg scooters which my friends who the Marines chartered for test dives also got to test dive.
I think they called 'em jet boots, even though they are not jets.
I wish Aqua Lung would just make simple, light weight, durable Vest BC's, like SeaQuest did before AL bought them and ruined them!