Is anyone using a Trimble FMD & EZ-Boom to control a Raven anhydrous system? The manual says that it is possible to do variable rate sprayer control on a Raven system with the FMD and EZ-Boom, so is it possible to do variable rate anhydrous? Just starting to put together a sidedress bar and want to consider the possibilities. Already have the EZ-Boom for row control on the planter. Thanks.