4 really quick questions!

Has the Arduino DUE already seen it's best days? Or do we just need more shields? your feedback is greatly appreciated!

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* 1. How likely are you to use an Arduino DUE for another project?

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* 2. For my Arduino DUE or other open source projects I need/use the following:

  Yes No
Ethernet
CAN bus
RS-232
RS-485
SD Memory
Analog Inputs (greater than 3.3V)
EEPROM Memory
PWM outputs (high current)
Motor Drives
Wifi
To be powered off of 12V or higher
An enclosure
Electrical Isolation

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* 3. The application for my Arduino DUE project is

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* 4. Somebody really needs to design this:

T