Menu seperator expand/colapse - Great! But how do you skin it?

I understand that, but I was wondering if the software could be altered to offer a choice in a future release. I have my taskbar on the bottom (as I'm sure a lot of folks do), and I use the expand/collapse feature to hide less frequently used items. This puts the seperator on the bottom when those items are collapsed. I would just like to have the seperator at the top, so the more ferquently used items stay at the bottom (and thus, closer to the mouse). While I'm back on the subject, it'd also be kinda nice to have the seperators auto expand after the mouse hovers inside the menu for a user definable amount of time, i.e. Win2k/XP personalized menus. And I'd love to see seperate skin settings for the items inside the collapsable area. But maybe I'm getting ahead of myself now