i think.. for the long haul..
around 2 years ago, i was 73kg after my back got buggered up..
the one small meal a day saw me drop 13kg in 4 weeks..
now doing it slowly and in a more healthy way 
right...a reminder though. initially you lose a lot of water weight
because of the reduced water retention from smaller meals, so don't
be suprised to see the rate of loss slow to a crawl.