Achieved 25km/l on city driving with Ron 95. Perfect condition, all traffic lights turns green just as I get to it.. Yeah one of those days where everything is perfect

Average, realistic figure is, city+highway, 20km/l is definitely achievable.
Naughty a bit, and I'm still getting avg of 19.5km/l
To Chan.
Short answer, u can say your fuel savings will at least ngam ngam cover ur battery cost, if unfotunately, u need a full replacement. (worst case scenario) Chances are, you won't and u'll need +ve in the end.. maybe not much to make it a 'significant' money making scenario.
Long answer.
Compare other things... Forte... no comment la, really good car for the price. If they have Forte hybrid with d tax exemption, I'll sure get!!!
But, it's korean car (perceived low resale value), and i dun fancy the design.
Heck, before I buy mine, I was waiting for the new Avante... but they din bring in fast enough, still not bring in now... :/
But if u compare with t/h u'll get a nice car for the most bang of your bucks.
Summary
FC Battery replacement cancels each other. (At 1.90 per liter) At more than that, or u're a 97 user, u'll net gain
Your 10k extra vs city, vios.
> Fully imported frm japan
> Safety features, vsa as mentioned
> Cruise control
> Auto wiper/lights.. fancy things only..
> When you close your car door, you get the very reassuring 'THUD' instead of even my friend's altis which feels light, vios city... uhm not much comment on those... havent been in one lately for a while
> NICE DASHBOARD!! Colourful, definitely something u'll come to miss when you drive another car after this.
> Good, sound system
> Steering control buttons, which entry civic also dont have.
> Glasses have built in heat reduction feature, u can save some on the tints... go with lower ratings.
Other intangible/negligible/spiritual benefits,
Regenerative braking... less need for physical braking, prolong life of ur braking system/no need replace so frequent?
Saving the world~

Added ++Turns you into a hypermiller, prolongs ur tires life
Balance it out with some negative comments.
No autolock
Autolight can be a CON too... if u care about offing lights before u start car engine. Leaving it in auto, will lights up before u hit ignition
Rear headroom. Rear passenger headroom, spotty.. 6 feeters will have uncomfortable ride. Made in japan car, intended for japanese sizes?

Middle seat not for 5.7/8 feeters.
Back view can be funny/obstructed, with the beam blocking (the facelift version improved this a bit)
Auto stop, can be annoying, if it goes into autostop, just at the precise time u want to move, you'll get a jerk as it stops, and immediately restarts.
Some comments from other ppl, who say auto stop and on the air cond, put extra strain on the Air Cond... as it stops, and on and stop and on, higher risk of spoilt/failure
Added on December 20, 2011, 1:20 pmActually, I'm interested in a real world numbers from the other cars, in start stop situations too.
Remember the old honda city?
They claim to get 25++ km/l last time, with their trip from X to genting....
The FC thread in LY, not properly structured, and no one gathers the info to sum in main page....
And the ppl there are posting in a lot of different formats.. instead of the std km/l.... to make comparison easier
sound great and again thanksss... in summary, this car rock when we just take below consideration,
- more cheaper battery price after 5 yrs (who know it cost less when more n more hybrid car get into our market and malaysian start reliazing the need of this tech