Are you a confident lie catcher?

Here is an interesting fact I had heard several years ago that I thought was quite interesting. I never would have guessed this:

Studies investigating lie detectors’ confidence in their decision making typically reveal three findings. First, there is usually no significant relationship between confidence and accuracy (see DePaulo, Charlton, Cooper, Lindsay, & Muhlenbruck (1997) for a meta-analysis).

Second, confidence scores amongst professional lie catchers are typically high (Allwood & Granhag, 1999; DePaulo & Pfeifer, 1986; Strömwall, 2001; Vrij, 1993) and police officers are sometimes found to be more confident than lay people (Allwood & Granhag, 1999; DePaulo & Pfeifer, 1986) (source).

Do you think you are good at spotting lies?