Vbseo for vbulletin as a sub-domain

Hi,
I'm using Joomla 1.5.4 portal and running vbulletin 3.7.2 as a subdomain under Joomla. Does this affect the vbseo in any way?

Thanks

Having it in a subdirectory should not be a problem at all.

Originally Posted by Michael Biddle

Having it in a subdirectory should not be a problem at all.

If you guys had to recommend one of the two options, which is better in regards to your product ? Using a subdirectory as a forum home or a regular directory.

1.) forums.domain.com
2.) domain.com/forums

1 or 2 ?