I'm completely with you on those comments AG....
Currently I've got 1 ProTank and I'd like about 5 and the addition of colors will also be nice. The Evod's are also great for smaller capacities but a mini ProTank would be even better. There is something I really like about the pyrex ... and also I don't care to have to look into the slit of a window to see my
juice level... especially in darker surroundings.