My three main monitors are 27" + a fourth 27" that I use for DCS export and Helios.
The monitors ( I bought them for cheap on ebay).
http://www.amazon.com/Lilliput-Um-80-Screen-Monitor-Viviteq/dp/B003H94X7C/ref=sr_1_fkmr1_1?ie=UTF8&qid=1435284592&sr=8-1-fkmr1&keywords=lilliput+8+inch+usb+monitor
This lilliput monitor seems to be finicky. I have trouble getting it to work sometimes. Probably because I run them using a usb hub.
http://www.amazon.com/Mimo-Monster-Resistive-Touchscreen-Monitor/dp/B00B1T2N9A
I am also using a 8" Windows 8 tablet made by Digiland:
http://www.bestbuy.com/site/digiland-8-intel-atom-16gb-black/3478033.p?id=1219582884928&skuId=3478033&cmp=RMX&ref=17&loc=10&CampaignID=717655&SubscriberID=32004300
It really isn’t much of tablet (only 1 gb of ram). But it runs MFD extractor ok after some operating system updates.
I was able to successfully export MFD’s to touch screens over the network. The update rates were fast when I set the TightVNC utility to RAW, meaning no data compression. TightVNC allowed me to set up a port window such that only the DCS rendered MFD’s on a 4th monitor were sent over the network. I used TightVNC to send the image to the touch screen monitors via network and the touch screen touches (mouse clicks) to the buttons back to the fourth monitor. Worked well once I turned off video compression. DCS was harder to get working. But I have done setups for A!0C and Black Shark. I also managed to do export the radar screeen for the MIG21. TIghtVNC is freeware and is the only thing I found to work reliably.
See my previous post here:
http://forums.eagle.ru/showthread.php?t=130742&highlight=Doc60
DocWW