The N-Trig only has 256 levels of pressure, while the wacom has 1024 level. So it sure doesn't stack upto the old wacom digitizer. However its interesting to co

The N-Trig only has 256 levels of pressure, while the wacom has 1024 level. So it sure doesn't stack upto the old wacom digitizer. However its interesting to compare it to the human hand which can only recognize 32 levels of sensitivity. Maybe the reason to go with N-Trig was to cut down on cost and they found a way to get rid of the parallax issue (The lag between the pen scroll and the actual output)?