Board Thread:Game Discussion/@comment-212.112.180.226-20180104142815

This is a general strategy question perhaps best illustrated with an example. I have all cars in Vertex series except for the RSR(2014) and need 29 trophies to unlock Motorfiesta. My opinion is to never buy cars at their 20% unlock discount(mainly due to my poor GC total). But should I wait with the series until the opportunity to get the last car cheaper or should I just go ahead and try to get as far as possible in the series in order to unlock Motorfiesta and skip the 20% discount? I have a lot of cars unlocked in later series but can't use them since their series are of course locked. 