I had a "roof actuator" installed by a local Forest River dealer who was able to order the parts for a cheaper price than the one quoted to me. Here's the parts that were needed:
Part # 10-22535A – actuator set for HS power lift – this system includes the
Actuator & brackets ( POWERED )
Part # 10-21448A – switch for powered lift for HS
So, to lift the roof now all I need to do is make sure both sides are unlatched and then press the button to lift the roof. However, I need to make sure that the roof is fully lifted or else it's difficult to secure the interior side latches. I also had a battery disconnect installed. The total price for all of the work and parts was $900+. See the attached photo of the part on a unit sent to me by a Forest River rep.