Newstrading AUD retail sales

I traded the AUD retail sales number with an autoclick trigger of +1 (long)/-1.5 short. The trigger was hit for a AUD/USD long, but due to my strict slippage of 9 i was requoted from my broker. I only traded with one broker and a tight slippage, because this number was not realy reliable since they changed it to a trend number, and also because the trade balance came out at the same time and could conflict. Liquidity was also a problem to this release time (and Japanese Golden Week Holiday) So a no trade for me, although I saw a 10-15 spike up, so the setup/trigger was right. grrrrrrrrrrrrrrr