I think it would be nice to have a box in our profile where we could put our Computer specs / maybe a picture of our rig
Useless, but a lil' extra.

you have a photo album and you can have an entry in it that does just that

True, but if this is implented, people would be encouraged to look up their comp specs and add it
Otherwise, only people who are interested into that would put it into their profile

Thanks for vote + Comment tho

Sorry, it's not really necessary. It can be added in your notes/sig/profile picture/photo album/etc.

this is really not needed at all

you may put your computer specs on the notes section of the profile