Hi guys, First, great news for everyone in LA, we have a regional mgr there now, and he has started to build a fantastic install and service network. Also, we now have financing options in SoCal (as well as other parts of the US.) Larger cubes: we're working on it. (Toby, we're working on an idea for ice to come out of our machine and ready for the Japanese sphere device.) Audrey: It's a fantastic and challenging idea (hot-swap evaporators.) Stacking: Kold-Draft is definitely stackable. Many locations have gone this route. This is a simple installation. This method costs slightly more upfront; however, having redundancy prevents the location from losing all of its ice production should a machine go down. (Ice machines never break though, right?) One additional point: for the best ice quality and machine longevity (regardless of manufacturer), definitely clean the machine. I know that this is both obvious and annoying to do; however, even with a Kold-Draft that cleanses itself with each cycle, cleaning is critical. (We recommend 1-2 times per year.) Kindest regards,