In order for it to fit better, I did cut a slot into the bottom rail for the solenoid to slide without hitting, but it seems like it functions nicely. Now I just need to get the rails installed and wire up some buttons.
I also ordered a 24" LCD monitor on friday. It's refurbished, but they took paypal and since I had funds in there it's as if it were free. $110 shipped isn't too bad for a viewsonic