i-band magnitude, Einstein radius, and redshift distributions of our lens candidates with A and B grades (black line). These are compared with the same distributions for other lens samples found in CFHTLS Wide: the one from the Space Warps program (red line; More et al. 2016), from the ArcFinder (green line; More et al. 2012) and from the RingFinder (blue line; Gavazzi et al. 2014). When applicable, we also show the distribution for the parent sample, i.e. our preselection of potential lens galaxies.