I really love my scooter
The flex Air is great - it offers stability and comfort and can still achieve good speed (the tyres need to be at their correct PSI to achieve this, otherwise it can feel slow, but they don't need pumping up that often) . I got this scooter because not all the streets where I live have pavement, so the terrain varies quite a bit - the Flex Air adapts really well to road, hard dirt and a bit of gravel. The deck board offers a bit of bounce and makes for a more comfortable ride. Ideally, I would like longer handlebars and for the deck board to be a bit longer, apart from that - it's pretty close to perfect.