Buy two G2N 10" models that have the higher pixel count screens, use one fo just SI and the other to share DI, 2d and mapping views! Then you have bigger different multiple display images at the same time for not much more than the one larger new unit.
I like the bang for the buck mode as long as it gives me performance I am happy with, the current HB mega units are very good in my opinion to seriously consider that closeout pricing would be something I would not pass up personally.