currently i am considering whether: 1) open few sites(approx 5) with good niche, mean future demand. Fill up each sites with relevant materials. Pool of related keywords, so the site can generate traffic base on that keywords. 2) open one specific website with specific niche which can diversify niche, for example "HD materials", focus one that one niche. Always update the site. make the one site really good. Constraints: 1) i don't have fund to buy many domains. 2) i not sure i can update sites consistently in long run. So in your opinion which one is advisable for me??
in some cases less is more, all depending on your business strategy, but since you mentioned funds are low perhaps focus on one main site, give it a lot of attention by updating and promoting it frequently and once it begins to generate some revenue then decide from there if you want to expand with other sites or simply continue building more on your first site.
if you can't update your blog you can set it to be auto by using wp robot..join in some paid to post forums and you will earn money by being active there
thank you dbonline, so advice to, start from one blog, get resource from there than later expend to other sites, good. googlecrawl, your ideas a quite interesting, can you please explain further on: 1) auto by using wp robot 2) join in some paid to post forums and you will earn money by being active there