still study — normally there have 3 pair will give a good result on box methods. GJ, GC and GU - but it still need to study the time the pip exit the box..... normally gu is the best if happen exit on us open.... for GJ and GC - on europe ...
box trader — I think the concept still on resistance and support of price. some ranging market is working with system but it still have risk to be considered. If ur sure 100% then ur can enter the price. But it seem not sure the market will go ...