Finally booked our August flights from London yesterday (7th to 29th) so we are hoping to book DC for 15th August so that we can spend our last afternoon, 28th at Aquatica.(we usually visit AQ around 4 or 5 times each holiday but a tradition to spend the last afternoon there till close and so far have never been rained off).
Can't wait to be back at DC. Will be our 4th year running.