Acer V5 series ultra thin laptop is a good option in a limited price band as it is very handy and ultra thin.
Look is also good as well as the performance and the configuration is quite good.
But I would suggest to buy 1 year ADp and 2 years additional warranty as I took it and I used it, this can save your money in future.
The only problem you can face in this machine is of CD ROM.
U have to buy a external CD ROM