Although the single currency has retreated from yesterday's high of 1.4557 to 1.4453, as last Friday's rally signals decline from 1.5145 top has formed a temporary low earlier at 1.4218, reckon pullback would be limited to 1.4428/30 and yield another upmove and above said resistance would extend gain to 1.4591.   
On the downside, only a breach of 1.4428 would defer this view and may bring stronger pullback to 1.4347/50, however, support at 1.4300/05 should remain intact.