I am looking at buying a Mid 2000's Demco HT-1000 sprayer with a Hypro 9303C-HM1C Hydraulic pump. In the past it was operated with a Micro-Trak MT-3400 rate controller, a Tee-Jet 744A-3 Sprayer conrtoller and the Demco control joystick.  I already have an AgLeader inSight display and was wondering if I could replace the other cotrollers with a DirectCommand system installed with the insight display.  The sprayer has 3 raven control valves to tie into.  Is this going to work well for replacing the sprayer controls with the DC system and running it off of the inSight only?  I will probably still need the Demco joystick for folding the boom but not 100% sure on how it will all work, and how much I can actually replace.  If anyone can let me know if this would work or if I am missing the boat on anything please let me know.  Also if anyone knows about what it would cost to add the DirectCommand system to an existing inSight display that would be great to know.  Thank you!