Top Ranking With Trickle Traffic?

I recently got a #2 ranking for a keyword with 5400 phrase match searches and 120 daily according to spyfoo.

I guess the ultimate way to know if there is traffic is to do the adwords ad test thing with only a slightly related ad.

I don't think CTR is really a problem. Maybe I just need to wait.

This is kind of bothering me.

***Another question to squeeze in:

Does a good free twitter auto{follow|unfollow} service exist? Twollow is now a paid service.

I just noticed tweetattack has a free version, OK.

Tools that estimate search traffic are highly inaccurate. Don't depend on them. I have ranked number 1 for keywords that are said to get 700 searches a month, but actually get around 5-7k searches a month. Then ranked one for terms that supposedly get 10k searches a month and have gotten dismal traffic from it.

Any other thoughts on this? Surely people go through this.