Im growing like a weed since I started training at 16 I weighed 70kg 4 years later im now 112kg. Thats a gain of 42kg. So if I go by that method of weight gain and improvment by the time im 24 I hope to be around 156kg and probably compete on stage at 148kg...... give or take 5-10kg because Ill be persuing my cage fighting career around ages 22-25.