[jQuery] table striping performance with livequery

[Carpii]

Hi all, ive just started using jQuery, and also the livequery plugin

I set up jQuery to automatically stripe a table, and also do a
mouseover to highlight the current row.
This works nicely, but I wanted to use it inside of a tabset which
loads its pages dynamically

To do this I started using livequery to bind the events after the tab
is loaded.

Ive noticed the performance of the row mouseover row highlight is now
pretty poor, and wondered if Im doing something wrong?

Pretty trivial code....

$(document).ready(function()
{
  $(".stripeMe tr")
        .livequery('mouseover', function() {
                $(this).addClass("over");
        })
        .livequery('mouseout', function() {
                $(this).removeClass("over");
        });
}

Is there a reason this technique would degrade performance ?

Thanks