Wonder whether the OP acquired the bike or not. If he did mind sharing the experience.
After giving due consideration I got meself a used one too... 40k on the clock. 6.5k I paid for it if better than fair in my view. After K&N air filter change and better rubber its running superb now. I have clocked 12k km in just 14 weeks!

Did not expect to get a response here. I suppose most that are more interested would go to a more dedicated forum. Seriously if you want a little more bite without spending much just plonk in a new air filter that make use of the K&N fabric. Not that there a huge improvement but there is something.

well if you are only doing short distances commute then an underbone is sufficient. But there is lot difference when you are doing longer distances. Its about the geometry of the chassis of the bike you use. FZ is kinder to your body. As for nasi lemak just carry it in your tummy laa..... ha ha