Alright, so I accomplished 2 things today: Build my first ever Big Reactor (a 5x5 with 4 rods and gelid cryotheum in between them) and made a Fluxed Jetplate. After upgrading the energy condenser to Mk. 2, I'm now considering adding a second SAG mill EMC generator because I'm now finding the EMC generation a tad slow.
Also, question: I haven't checked, but do Aqueous Accumulators use up source blocks to put in water into them? If not, then that's fine, but if they do, how are you supposed to reasonably do the 10 billion ml of water quest?