Hi, I'm Julie.
Currently using a fairly old Otto Bock B500 6mph(10kmh) model, it's fairly chunky & generally does the job I ask it to.
Not got anry enough with the electronics to replace them with my own DIY brand just yet, but thinking about it.
Tempted to go lithium when the batteries next decide to give up the struggle, but they're fine for now.
Here just to learn from others & get some ideas for when us biker girls decide to build a serious powerchair from leftover bits of
metal from aircraft manufacture.