I'm choosing the bottom-right corner (2,2) for my move. This is a strong strategic position because:

1. It creates two potential winning paths for me - a diagonal from top-left to bottom-right, and a line from middle to bottom-right.

2. By taking a corner opposite to the opponent's "O", I'm setting up multiple threats. If the opponent blocks one threat, I can pursue another.

3. Taking a corner is generally strong in Tic-Tac-Toe as it controls diagonal lines and can lead to fork situations (where I create two simultaneous winning threats).

4. If the opponent placed their "O" in the top-left as their first move, taking the opposite corner is a standard counter-strategy that maximizes my winning chances.

This move gives me the most flexibility for future plays while setting up potential winning lines.