I love the GP5, very sporty looking and very modern looking, the aqua doesn't look that great in my opinion, The gp5 L grade goes for about 36 2014, but make sure to check throughly as lot's of places in sri lanka 6/10 cheat people saying brand new, low mileage, auc grade 5, and sell R grade vehicles to earn more money, always buy from a reputed place.
The F grade is alright, it does not have LED lights, leather seats, cruise control and other functions, The L version has all of that, and the S version has paddle shift and alloy wheels, it's better to go for the L version as most people get the L version.