737 & duel/tripple monitor head

I fly the 737 using only 2D panels. I presently run the main panel on one monitor and the other panels on a second. I am considering expanding my system to incorporate two or three 19 inch monitors for the main panel using Matrox's TrippleHead2Go. I am concerned about the position of the besels in relation to the panel and I do not know whether two or three monitors would be best for the 737 or whether they would be suited to the main 2D panel. I would much appreciate any advice anyone may have together with direction to any pictures that might show how well a multimonitor system would work with this particular aircraft.Peter.