Overture Keyword Selector predictions are bad?

Hi,
Im currently #1 at yahoo for a keyword that the keyword selector, at overture, tells me that gets 21k monthly searches per month.

For some odd reasons, I do not get any traffic from that keyword, from yahoo.

Anyone knows why? Is the predictions of Overture keyword selector tools wrong?

Thanks,
Steve

 

http://www.digitalpoint.com/tools/suggestion
Check that keyword here, how many searches/day it gets so that you get your doubt cleared

 

According to that tool, my keyword gets 696.7 /day from Overture, but it has no data found for Wordtracker?

I still have no traffic from yahoo even if Im still #1.

Anyone knows what could be happening?

Steve

 

Overture has been bad sometimes for me. To clear the doubt i use WordTracker, Google Trends and above all my common sense.

 

Yeh I really don't recommend it, and I agree with idiot in the trends.

 

Have you tried the Google adwords keyword tool? The link is https://adwords.google.com/select/KeywordToolExternal

 

Overture will combine similar terms into one.

 

overture screwed me $1500 when it said it had 1.5 million searches for the word travel asia and i built a site. and guess what i get only 5 hits from that key word they suck dont trust them, use google adwords tool instead