agreed, but the situation i was thinking of would be where you have 2,3,4 etc, professional spreadbetters making 40K,50K,etc a year . it's their profession, their only source of income.i.e. no other complicating tax matters - professional trading, purely and simply.
in a situation like this i'd expect the tax treatment to be the same for everyone. a "blanket" treatment. this is the question i'm trying to get answered. i understand that evryone has a unique standing in the eyes of the IR , but there must be hundreds of professional betters who fit into the scenario i just described.