InProc Session or save to database (using EF4.1)
<p>While rebuilding a site I'm having a rethink on various aspects of my site.</p>

<p>One thing my current site does is store the shopping cart in session (InProc) through the various page requests of the buy process.</p>

<p>I'm thinking of moving away from using the session state and instead saving the cart to a database using Entity Framework where necessary.</p>

<p>Will I see a massive impact on performance in storing the cart this way?</p>
