For testing, I think the only option is to order from the U.S, it is more expensive. But if we order more than 10 (which we will when we get the other 30 screens), it will be cheaper.
Cost for ordering 2 screens (including shipping): SGD$482 (approx)
Standalone computer: SGD$600 minimum
Video Capture Card +GFX Card: $1400
Camera: $200