[jamesww]

Even with my very short time of blogging I would say that it is difficult to answer this question because alot of it depends on how popular the niche. Some niches are going to have tons of people interested and others will only have a trickle. For instance my niche is very narrow but I have had 39 pages indexed already in just 6 weeks and rank first page for 3 keywords. In just 6 weeks I have gotten traffic from 105 different key words. But only recieve 10-12 uniques a day. A friend of mine has a blog on entertainment and received after just two weeks a stream of over 40 uniques a day and he does not rank on the first page for any of his key words. I think it is best to find people with the same niche and ask them about their traffic patterns. Just my .02 and may not be all that meaningful since I am a newbie.