I'm really just a newbie rider at the moment, so I don't think I can be much of use haha. I don't think I'l mod it just yet, maybe after summer since I don't have much free time; that, and my full time job doesn't exactly have the best time schedule (15.00 - 23.00).
For what it's worth though, I'd say it's a pretty aggressive bike here where I live. Since it's a small island (approx 80km top to bottom, and ~25-30km width), we don't value top speed that much since we don't facilitate big highways. That means the acceleration it has is really top notch and helps with overtaking very often. One more thing I noticed is how maneuverable it is for its weight. When I rode a Beverly Piaggo (don't remember model) when I was practicing for my A2 exams, that thing was about 140kg and I almost dropped it a few times, the 310 though seems to always balance it self out. I did drop it once (see attached file) but I was with a friend so we eased out the fall; for reference I was practicing 8s and slow turns on an empty park lot.
The only grudge I have at the moment is definitely the light beam. On normal it's ok at morning/evening, but at night especially on roads where there is no lighting (deep inside the forest near my house), I have to use the high beams or else I won't be able to see anything past 20m. This one I'm definitely going to switch on my first service at my dealer.
Currently I have 400km registered, at 1.000-1.200 they said I should take it to their place for its first service. Not really excited since that means I have to load her on the ferryboat and travel to Athens (15hr trip). Oh well!
If anyone here has ordered her, you'll be in for a surprise she's a blast to ride.
PS: photo 2 is after I dropped her, photo 1 is after I covered up with a marker. It wasn't noticeable in the first place but it irritated me. Photo 3 and 4 are just for 4k fun.