a lot of people are seriously against chinese scooters...
but i'll give you an objective look at this.
chinese scooters tend not to last very long, the plastic parts rattle apart after a while, the engines go bad if not properly maintained, things like that..
yamaha, honda, vespa, etc tend to stay alive longer.. but parts are more expensive when they DO fail..... yes... even the name brand ones fail...
here's another thing....
a brand new GY6 motor (which is what chinese scooters use) is around 300 USD.... BRAND NEW 125cc out of the box never been used.... that's incredibly cheap a 50cc is almost half that price. it's not hard to find them once you know what to search for.
a new yamaha engine would cost a LOT more than that..
chinese scooters have a LOT of aftermarket parts you can buy for them to give them more horsepower if you should see fit to have it.
Here's a realistic analysis. if this is your FIRST scooter... why buy something expensive. buy something cheap and see if you LIKE IT... if you do, and that one breaks, either fix it, or buy a newer better one that suits your taste..
if you buy a 3500$ scooter and decided you hate scooting, your out a lot of money. you'll never sell it for what you bought it for. why not spend 800.. if you don't like it, you're mor likely to sell it for close to what you bought it for to someone who doesn't know much about them.
maybe not, but, either way, you're out a lot less money...
so i say go chinese...
rocketa makes cool bikes, and there are several others.. ALL of them use a motor from the same manufacturer that they re-brand as their own... so like i said, aftermarket parts for these engines almost always fit...
for what it costs to buy a new honda or yamaha, you can have a chinese scooter with assloads of mods that has almost twice the power, and generally look just as cool.. if you take care of them, they can last pretty well.. but that goes with anything.
thats my $0.02