Does this look right to you? ( I even give away a free niche)

Hey guys just need a little advise from you pros out there. I think (or hope) that I have the keyword research area down but I need some advice to see if i am doing this right.

I was strolling through sitepoint.com and was looking for a good niche to dive into and came across the niche "**** berry" to I did a quick look on the amount of hits this exact keyword recieved and its around like a 18,000 or so but the competition is in the millions so i looked down the list and found another longtail keyword which was '**** berry juice' and it recieved like 989 hits per day and only has like 266,000 pages of competition. I decided to launch my attack that this level. The only issue that I have with this is that the number of daily hits for any sub keyword for '**** berry juice' tappers off quickly. I mean the only other sub keyword that has a good amount of daily hits is '**** berry juice benefits' that gets around 155 hits per day and only about 961 pages of competition so I figure I'd hit a gold mine but the only problem is that everything below that sub keywords only get hits in the single digits or teens.

Did I dig to deep into this niche to wrap my site around? Should I have moved a little more broad to a term like '**** berry' ?

Thanks for any advice on the whole keyword research you can shed my light on.

I'm not concerned about this site being competed against as i only launched this site as a test so see if i could get some traffic to this site regardless of making $$$$

PM if you would like...I hope I am doing this right...


hxxp://bestacaiberryjuice.blogspot.com/