In CCC Edge detect gives 3x what ever the AA sample size is.
To a max of 8x sample, with edge detect = 24x.
However wide tent only doubles the sample. i.e. 8x sample = 16x AA
but when choosing a 16x sample there is no edge detect.
So to sum up is, a 16x sample with wide tent (32x total) better than an 8x sample with edge detect (24x total)
To a max of 8x sample, with edge detect = 24x.
However wide tent only doubles the sample. i.e. 8x sample = 16x AA
but when choosing a 16x sample there is no edge detect.
So to sum up is, a 16x sample with wide tent (32x total) better than an 8x sample with edge detect (24x total)