No worries, glad to help

A couple of other things come to mind... firstly, I haven't had any experience of running SMF software, but just be aware that its less than ideal to have numerous URLs for any 1 page. Some forum software like phpbb has like 10 possible URLs for each page! (Linked from various sections of the forum).... and while the engines are much better at figuring this out thesedays, it can still severely "dilute" the strength of a specific URL. The engines sometimes can't quite figure out why there are so many identical pages, instead of ONE page they can focus all their attention on...
Another thing is PHPSESSIONIDs - I saw one once while browsing this site, but I'm not sure how that came about, and haven't seen them since... if they do still sometimes popup, you may want to try and remove them - for the same reasons as above, but worse.... as a new SESSIONID is generated each visit, so the URL is effectively changing each time the engine visits the page... not good.