PT and betting amounts

[Swedebubba]

Is this a good strategy or not (keep in mind this is at the 25NL and 50NL):
With the nuts or close to the nuts I rely on PTs w/Gametime to determine betting sizes with 1 or 2 opponents. My thinking is I can maximize profit this way. Against a weak opponent I may keep bets small to keep him in but against a loose/maniac I must just keep ramming the pot. With many opponents this strategy takes a back seat though.