Moo Tools slide effect tweak

The files necessary for the project are here: [login to view URL] It should be clear looking at the rollover/slide effect on the home page ([login to view URL]) what the problem is: 1. slider box slideins are jerky 2. sometimes slider boxes remain visible after appropriate mouseout events. 3. The sliding box is viewable in a narrow horizontal strip directly above the three site [login to view URL] adjust to close the gap. - If you can accomplish the effect without the use of a table, all the better. - Results must be consistent across all js/DOM capable browsers. - If you prefer to use different code base such as jQuery, that's fine as long as there are it solves the issues with existing functionality, and all code is provided.