Yeah, not sure aging is gonna happen here, based on the wonderful smells coming from this stuff - but we shall see.
Forgot to mention, I bought a microwave rice cooker on Amazon. Loaded it up with 4 cups of sweet rice and 5 cups of water, put it together as recommended, stuck it in my hot-rod Panasonic inverter technology MW - on high 5 minutes, 70% 15 minutes. Checked it about 10 minutes in and it had overflowed MAYBE 2 tablespoons - cut the power back to 50% and let it go the rest of the time. Left it alone for 20 more minutes, then took it out of the MW and checked - woohoo, perfect rice!
Did another batch, same thing - 4 cups sweet rice, 5 cups water, 5 minutes on High, 15 minutes at 50%, let stand 20 minutes, uncover and NO overflow, just beautiful perfectly-cooked sweet rice. Gonna do it this way from now on.
It MIGHT work with 5 cups rice - as long as I use the 50% setting. Will try that next time and see. It supposedly has a 12 cup capacity but I'm slightly doubtful....