Yep, the Voodoo integration is already included in the MARS so you just hook up the overpriced cable between the two, enable Disturbed Reticle, and (Importantly) zero the e-reticle to your day scope reticle. From there, every time you trigger the MARS you see a horizontal line and chevron move to the aim point. I have only done some preliminary testing of ranging stuff at distance in the nature preserve near my house (400-1200 yards) and shot to 300 yards with it and so far it seems to work well. Granted, it’s a pricey capability but it’s quite a bit faster to get on target with with a solution without taking your eye off the thermal. Without that cable it’s look at target, trigger range, glance up at the hold, look back at your reticle and adjust.
It will include windage holds if you have the MARS properly setup for wind internally or streaming from a Kestrel, but I have tended to just hold windage on the fly for the sake of simplicity.
The minor annoyance with that setup is that the MARS-to-Voodoo cable replaces the MARS remote, so all MARS operations have to be done by hand on the unit. PoT makes a 5-button remote that connects to both devices and allows remote operation of the Voodoo and triggering a range operation from the MARS. Given how expensive the cable is, I’ve been afraid to ask how expensive the remote is.