Gbp/usd scalp

I was watching eur/usd slow buying from the 470 level but I didn't act. Than I had idea for gbp/usd which was consolidating right below last high and with eur/usd pushing it looked to me that it is just about to pop up. Half size trade, I stayed for initial surge. Eur didn't broke up and gbp stalled so no reason to hang on and test back.
+7 full size pips