Ford allegedly fitted the Mustang head gasket to all cars built before july 2017,some have had gasket fail and some haven,t(read the topic on forum)some say that,s why prices have gone down,Ford are fixing the issue and there is no better car out there so with the extended warranty you have no worries at all and are probably getting a better deal price wise.When all the problems are sorted prices will stabilise .
Build quality on these cars is excellent and performance second to none ,handling is awesome ,Do you really need any more excuses not to buy one.
Former RS Edition owner