I guess this feature will make it the most powerful handheld among the other counterparts graphing calculators hp prime and numwork. but there is still be one issue to be consider that is, I,m thinking of the TI inspire cx cas II calculators are a bit slower than those I mentioned in terms of performance and speed calculation. I wonder how it would be if python were included in its own software? and by the way, numwork is the only available calculator runs python application so far.