Battery powered scooters

I have used a scooter for 8 years I have a Ranger Safari that I got off E-Bay and is now at least 15 years old. It runs great, is comfortable to ride and good in most surface conditions. I bought a Roadtrek and found no place to carry the Ranger so I bought a Travel-Scoot, after a year of deliberating over the cost. The Travel-Scoot weighs 30# vs about 200# for the Ranger. The Travel-Scoot is not good at flea markets or on gravel, sand, grass surfaces. The Ranger would go on anything. The Travel-Scoot folds small enough to slide under the bed of the RT from the rear door. It only takes about 2 minutes to set up. The Ranger would take up the entire cargo area of my Saturn Vue with the 5 part breakdown of 2 batteries, drive unit, seat, and main chassis. No part is more than 40#. The TS weighs 30# to lift into my Saturn. TS cost was $2630. which is why I debated a year.