ATPL Manuals
one day when i have saved up enough cash, my plan is to get my CPL. i have heard from many on this site that the best way to do this is to go via the ATPL exam route to keep my options open. therefore, how often are the ATPL manuals updated??
i have just been flicking through a well known pilot shop magazine and on the back page is listed the complete set of 15 for around £600. if i were to invest in these, how long would they be valid for and what are the options in getting updates (if any)??
i obviously dont want to spend that much right now and then not start using them in anger for another couple of years when they would be outdated.