If there are mobility stores in your area , I would go and spend time really trying various ones out.
test out folding it, lifting it, self propel, pushing ..
and sit in awhile to make sure the seat is a good height for you.

Later on you might want to add a seat cushion so that is another option to think about.

My parents had a Matrix health care visit , and they got a home health check, some PT and home assessment for safety / handicap helps/tips.
Might be something to think about for the future.
FAQS - Matrix Medical