I've been using sikuli for awhile, however I have an issue with it... It's not sensitive enough. I'm trying to match something on the screen that is -EXACT-, and there are a few other items on the screen that look similar enough that sikuli is mistaking them for what I'm actually looking for, so I need to make it look for ONLY this item with no variances at all.
How can I do this?
Oh and to explain my issue a bit further, I am writing a loop for a game, once a progress bar has reached 100% - it needs to allow the loop to finish (And start over again), however the progress bar is just a plain bar - so when sikuli looks for it on the screen, it finds the partially complete bar (Since apparently it matches different lengths/widths/sizes of the image it is looking for), and triggers.
You can do the following in the Sikuli IDE:

Click on the image
In Pattern Settings > Matching Preview, drag the Similarity bar to 1.0 (all the way to the right)
Click OK
Change Sikuli's sensitivity?