Bests & Worsts Reviews from Amazon

During the Seattle trip last week we stayed in Emily's spare bedroom/office. Instead of a chair she had a balance ball. I asked if I could have a regular chair as I could never, at 71, sit on that thing 'cause of my long term back issues. She said just try it. I did and it was actually okay. Active sitting for sure and fun to bounce around every so often. I liked it so much I ordered one on Amazon the next day. Been using it for three days now. You are forced to maintain good posture which made my back a little sore. Now, on the fourth day, that is nearly gone. Works your legs, too. The exercise handles provide a nice break from work every hour or so. You work out all day really...bouncing, rocking, rolling, balancing. Sitting is the new smoking, but not with this! And I don't fall asleep at the computer anymore! (don't dare) The photo shows in the back ground my $600 ergonomic chair I've been using for many years which is now in retirement.