Was just in there for over an hour. Never saw anything close to 25 g's for the 15. But I did see 13point something, it was instantaneous. Which the 15 is quite capable of pulling. In a dogfights episode a Eagle pilot talked about how easy he pulled 12 g's in a split s manuever to get on a mig 29. Now moving on the 18 was pulling 12 g's. So Seems about even good luck and good hunting?