Hi Guys, First post - but I've been lurking here for ages. I have a nebbish question - what actually is high competition when looking at SEO? Does it mean high number of back links with specific anchors? Does it mean high authority, high PR etc? Or is it a combination? What are some numbers (in terms of back links etc) that I should keep in mind to know if there is high, medium, low competition? Or does that not really matter, if all back links come from less than ideal sources? Is it just a matter of time before a new good blog with high quality content comes on board and takes over the position? What kind of tools can I use to determine high competition? If the quality of these back links aren't any good, but there is hundreds of thousands back links, does this mean it is high competition? Sorry for the noobish question.