Experience with Interactive Brokers?

<p>I saw Interactive Brokers ad in the Wall Street Journal. $1 for 100 shares commission. Anyone has experience with this company that you want to share? How is the execution?
Is there anything I should watch out for? Thanks ahead!</p>

<p><a href=“http://www.interactivebrokers.com/ibg/main.php[/url]”>http://www.interactivebrokers.com/ibg/main.php&lt;/a&gt;&lt;/p&gt;