You have to plan the trades in advance though.
I was asleep during most of the pump and woke up to find most of my hive-engine tokens had crashed as people frantically sold them to get liquid hive.
Lesson learned not to put too much into layer 2 tokens, and to have liquid hive already placed in sell orders to take advantage of pumps.
Never sleep!
;D
It is always good to have a little liquid and, some high-ball sells set and, some low-ball buys.