It also cost me some nerves last month - trading NZ Retail Sales. Yes, it's correct, NZ Core Retail Sales was released a few seconds after regular Retail Sales to SNW and the market started already moving in reaction to the first report. I didn't lose, actually made 11 pips even, but I guess I was just lucky. My broker filled me in the right moment and then I closed immediately, but that's just like gambling.
Do you know any autoclick software, which allows to define dependencies among news releases (at least these, which are published at the same time)? Like "get the first NZ Retail Sales release to trade". Or "stay out if AU Employment Change conflicts with AU Unemployment"? This would be handy...
And one more question. You said you use SNW since several years. Does it work for you well? How many pips are you able to make a week? I started in January and was pretty successful in January and February, but March is worse so far. No losses, but profits much lower, than before...