A spectrum display is natively supported by the s2000 hardware, no controller needed. Just power and netplex connections. If you don't have the glass with the progressive window in it, others here have found creative ways to add the display by making a box to hold the display and installing it between the topper and the top of the slot. I don't believe the display will fit in the player tracking area, but I could be wrong as I've never tried. If you do search for progressive in the s2000 board, you should be able to find the way others have done it. To program the progressive you will need to key the machine and setup the progressive parameters, there should be a post somewhere here on how to do it, but if you just go through the menus, it should be self-explanatory. Basically set a current value, a reset value, contribution percentage and I believe you need to link it to a paytable id (I could be wrong on this, it has been a long time since I setup a progressive).