RockyMtnHi - 4:34 pm on Feb 13, 2013 (gmt 0) [edited by: Andy_Langton at 5:10 pm (utc) on Feb 13, 2013]
The whole concept of chasing your tail (Google's algorithm) to include disavowing links is a fools errand. There are more ways to bring in relevant traffic.
If Google's algo allows a competitor to spam your site with bogus links to take you out then they are doing a disservice to those honestly trying to make a living.
It doesn't matter though because their motivation is income for Google, not those trying to make a living.
If they truly wanted to help these people then they'd change their algo to just ignore bad links, but I'm not holding my breath.
[edit reason] No links please, see charter [/edit]
[edited by: Andy_Langton at 5:10 pm (utc) on Feb 13, 2013]