I have two questions ; 1. I have been looking for some ideas for a blog with low competition and have found a few. I was wondering, how many views is enough to make a promising amount of money a day from just ads alone? I know it's going to take time to even get ranked first and build an audience, but I mean when I finally do reach that goal, will the niche my blog is, even be good enough to earn? 2. I have found another really good, medium competition niche and it gets tons of searchs a month (more than 1 million) I was wondering, is it worth my time to get it ranked and do all this hard work, or is medium comp too difficult to rank? PS ; I would say it's only "lower" end of medium from what I have seen on Google, if that makes any sense. Thanks for any help, I am ready to work just am a little unsure about these things.