Life In 19x19

I have no idea where a pro would play, but I'd probably play something like this:

$$
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . O ...

Does white connect at f15 now?

I was just wondering if anyone here has tried to play on boards bigger than 19x19. Is it fundamentally different than playing in a normal-sized board? Is it more complicated or simply somewhat different?

Edit: also, did anyone tried to play in a rectangular board (say, 19x21)? How do you think the ...

A few comments:

(;FF[4]GM[1]CA[UTF-8]SZ[19]ST[2]AP[GOWrite:2.2.21]PC[The KGS Go Server at m]GN[ ]FG[259:]PM[0]PW[Sano]PB[Farsinoc]KM[6.5]RE[B+3.50]TM[900.0]RU[Japanese]C[*** Overall, I like your play. Interesting.
]OT[5x30 byo-yomi]WR[17k]DT[2010-10-22]
;B[cd]BL[889.429]
;WL[896.348]W[pp]
;B ...

This is a game I played last week as white. I decided to review it quickly (I only looked at it attently at the middlegame) today and saw some very bad mistakes:

http://files.gokgs.com/games/2010/10/22/Sano-Farsinoc.sgf

I think I should have played move 200 at Q10, and probably should have ...

White's move seems obvious now, of course...

$$Wcm30
$$ ---------------------------------------
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . . . . . . . . . . . . . . . . . . |
$$ | . . X X X . . O . X . O . . O . X . . |
$$ | . . O X . O . . . X . . . . . , . . . |
$$ | . . 1 O X . . X ...

I'd also love to participate if I can.

Despite being only a double digit kyu I'll at least try to understand the moves and make a very rough guess at what will happen next. I hope I don't say something stupid:

The move I would probably make without thinking is G14, but I understand it's a very bad move for white because of this, right ...

I've also told about Go to my friends recently, some of them got interested, but the lack of a goban really gets in the way.
when I first learned the game and couldn't afford to get a "real" goban, I used a Pente game board for my first one (they're the same size). Next I got some plywood at a ...

Hi, I'm Luiz, I'm 16 and I love Go! I discovered go in the last year, but I stopped playing a few months ago, and this week I've rediscovered it. I'm currently 17 kyu at KGS, and I feel like I still have to learn a lot, but it take it easily. After all, I play because it's fun. Anyone wants to play ...