So here's my build thread for my upgrade. Even though I promised myself not to upgrade from my 20L until I owned a house, the prospect of not moving for over a year combined with the fact that I'm renting a house now and not in an apartment prompted me to pull the trigger. It took a bit to track down a tank with dimensions I like, but between either a 30L or 40L, I decided I like the 40L. So here's the stand built and awaiting skinning and sealing. Put in place and beginning to fill the tank. A mostly FTS of the new tank, and a pic of ~2/3 of the tank, mostly on the right side. Notice the ghetto lighting from my old 20L canopy More pics to come once I skin the stand, add the trim and finish the door and lighting.