What would you say your comparison is between the SDHQ and ADD light brackets are?
We made the decision to only sell the SDHQ mounts here. We stock them for Fords, Toyotas, etc...
I've never used the ADD ones but looking at them they appear to mount the same way the SDHQ ones mount.
$179.98 for ADD and $189.95 for SDHQ.
We ship free though on the SDHQ so you probably save some $$ there. And we sell complete Baja Designs + Diode Dynamics Kits w/SDHQ mounts that also save you money as part of the bundle.
ADD appear to have multiple mounting spots (3 channels) for the lights compared to 1 spot on the SDHQ. However the SDHQ seems smaller where the light sits which might be beneficial for some folks (less material sitting up there visible).
No complaints here about ADD. We just can't stock every bracket on the market. We DO sell ADD but we don't STOCK their brackets. We STOCK SDHQ.