Google Search Box vs. AdLinks

[Heartlander]

Tried searching and couldn't find, so forgive me if it's been beat to death somewhere.
Is there a Disadvantage to having the AdSense search box on one's site, with the other tools?
Thought I saw somewhere that they subtract clicks or something if the Search is used?
I could be wrong....thanks in advance for any help!

Mike

[kurtpdx]

As much as results fluctuate from site-to-site the only true way to find out is to try it for yourself.

[SimpleEnigma]

I have both the Google Search and AdLinks on my site and up to three ad units as well.

I've never seen clicks being subtracted because on feature was used over another.

Frankly, every time I implement a new feature from G it always seems to increase my clicks (if not my revenue as well)