Bluray motion menu loop issues

Hi there,
I know this has been discussed before and I have seen the discussions on the precomposed website on the matter. I am just wondering whether there have been any developments in the matter or whether anyone has found a way to get around the issue. I have only recently started to mess around with bluray and am getting motion menu problems. If I put a music track under this still menu, the menu will go to black when looping but it will also stutter on the first 2 seconds. If I use a looping motion menu, the same happens. I thought about making a long menu at about 1 min long, so that this bad loop will not be noticeable when it happens. However, only part of the motion menu will play and it will start looping badly at 20secs or so. Just like to know whether there is any way around this, or will I have have to stick to still menus with no music. Thanks