Is it to take down a pot and push someone off a weaker hand or is it to gather some information ?...surely by reraiseing a pot say on the flop with TPTK is revealing the strength of your hand and will probably kill action so i am confused in the correct way to use the c-raise or a positional re-raise...so far its my interpretation that many ppl reraise when their a little unsure where they are in the hand and want more information..this is dispalaying weekness..???