I have spoken with DTD and they will only be taking buyins in person at the cash desk.
As for the 30 minute rule, if there is a queue at the cash desk, we will obviously manage the situation.
We would ask players that are playing multiple days to try and buyin for their other days during a quiet time (but before the actual event day), which will also help ease long queues at the cash desk for the bigger events.
If everyone does their bit to not leave things last minute, then the 5 days will run smoothly. We know that"s a big ask of poker players, but we"re confident it will all be great.
Leigh