Setting a Discussion Forum as homepage if more than?

[Netherlord]

Setting a Discussion Forum as homepage if more than one forum exists?

I currently have my site set up the way i would like but! The way i have my forums set up is possibly causing permission errors when moving threads between them.

Now the reason i have it set up this way is because i need to have the "Main forum" discussion forum work as the homepage. with menu items acting as navigation to other forums. And as you know these rules apply to the way the forums work if the forum module is set as default app.

If Forum is in category index & and one forum exists = voila single discussion forum as home page!

If Forum is in category index & and more than one forum exists = single discussion forum homepage reverts to a category view homepage!

CAN ANYONE TELL ME HOW TO MAKE ONE OF THE DISCUSSION FORUMS THE HOMEPAGE IF I WANT MORE THAN ONE FORUM?