squirrel - CS80 by Arturia is a software emulaiton only they don't make a hardware version.
It's an emulation of the classic late 70s Yamaha CS80,which was much favoured by Vangelis - you can hear it all over the Bladerunner soundtrack. The original Yamaha keyboard version weighed about 2 tons and cost a small fortune ($5000 or more in the late 70s which must be about $25k in today's money) and while stable was a beast to lug around.
Arturia's software model is indeed an awesome recreation and extraordinary value at a couple of hundred buck. it's a cpu-hungry monster though.
As for the hardware Yamaha - good luck finding one and good luck convincing your parents to let you keep it in the house!
Not heard the roland but congratulations and well may you wear it!