There will be more than enough demand for this car, as it is currently being made in limited numbers. The limited supply ensures a well made car, unlike what everyone else is doing, just pumping out whatever they can out of the factory, because, suzuki people they, they can sell even a junk marked Suzuki.
Adam is changing all that, and all the signs are positive so far.
To convince you blindmanwatching brother, anumalik is the actual owner of this car. He very delighted with the car. I don't know if you came across his replies. This car is a gem. You can read the search it topicwise as well, all the reviews about REVO. But, there are also people that do not know anything about this car and are posting nasty stuff about it, that you can judge easily, they always hate what is Made in Pakistan.
Revo is smooth, even at speed of 120KM/Hour, it does not shake or rattle, but poor new Mehran shakes at 80KM/Hours and after a year or two, it shakes even at the idle start when you just start that junk. So, we should not even compare this car to mehran anymore, thats an insult to this car. Dimensionwise, and engine powerwise this car is competing against, Santro, Vitz, Chevy, Alto, etc. and at HALF the price. You can add a nice stereo system and other stuff later on, to modify its interior, but at this price, its really a bargain.
Engine on this car is currently being supplied by Wuling of China, which is also supplying the similar engines to General Motors of USA for their cars made in China, so if GM of USA (the Biggest car maker in the World), can trust the engines from WULING and not worry about its reputation which it has built while making cars for over 100 years, than that removes alot of doubts about REVO's Wuling Engine.
Go for it brother.