[punter11235]

Fullpot bet have 3 advantages :
-it makes many opponents play honestly vs you cause they think that potbet must be something really serious

-Generally big bets allow you to bluff more because its more expensive to call. For example : You raise , Villain calls , flop : Q75 Villain have 76.. If you only bet here with say : AA/KK/JJ/1010/99/AQ/KQ and say AK/AJ Villain is in more difficult situation after big bet than he is after small one. He can often profitably call the latter but not the former(like in limit call is nobrainer). In other words bigbets allow you to bluff more often profitably

-It builds the pot. You can burn money on the flop by betting all the time but if you are better than your opponents you will force them to more costly/difficult decision on the turn and make up for it

That being said I have no idea what the correct bet for diffrent situations is .. I am still experimenting

Best wishes

EDIT: to correct some spelling