AK, easy fold right?

[ShowUthExit]

this guy seems pretty solid

Full Tilt Poker
No Limit Holdem Ring game
Blinds: $0.50/$1
6 players
Converter

Stack sizes:
UTG: $119.50
UTG+1: $124.95
Hero: $193.65
Button: $99.50
SB: $66.05
BB: $174.75

Pre-flop: (6 players) Hero is CO with K[img]/images/graemlins/spade.gif[/img] A[img]/images/graemlins/spade.gif[/img]
2 folds, <font color="#cc0000">Hero raises to $3</font>, Button calls, 2 folds.

Flop: Q[img]/images/graemlins/heart.gif[/img] K[img]/images/graemlins/diamond.gif[/img] Q[img]/images/graemlins/club.gif[/img] ($7.5, 2 players)
<font color="#cc0000">Hero bets $5</font>, Button calls.

Turn: A[img]/images/graemlins/club.gif[/img] ($17.5, 2 players)
Hero checks, <font color="#cc0000">Button bets $7</font>, Hero calls.

River: J[img]/images/graemlins/heart.gif[/img] ($31.5, 2 players)
Hero checks, <font color="#cc0000">Button bets $21</font>, Hero ?

[pureklas]

Make your pf raises 4. You have a solid hand and you want to build a big pot. Flops fine. Turns fine. Rivers a fold as we are beaten by just about everything.

[WalStrtWarer]

Make a bigger bet on the flop,just a call is fine on the turn because you have to consider the slow play with a Q, fold is a must on the river. I am guessing A10 or K10 on how his betting pattern went.

[ShowUthExit]

[ QUOTE ]
Make your pf raises 4. You have a solid hand and you want to build a big pot. Flops fine. Turns fine. Rivers a fold as we are beaten by just about everything.

[/ QUOTE ]

So with big hands we want to raise to 4 in order to get more money in.... but we're not gonna only raise to 4 with our big hands right? So, do you just open everything to 4? How does your position at the table affect your open-raise size?