[TechnocratiK]

The RCs we're using could definitely use improvement One of the biggest faults of these microcontrollers is their inability to properly calculate with negative numbers. Sure, floating-point values would be a nice frill, but when working with a gyro, it'd be nice for the value of 1 / -1 not to equal 0.
Secondly, a new programming language would definitely be nice. Personally, I favour C++, mainly because it provides a good balance between complexity and efficiency. Nevertheless, I'd be tolerant of practically any language, as long as it allowed for user-defined functions.
Finally, more variables is a must. Robot controller programs aren't that big if you use some tricks, but being limited to 26 unsigned variables is torture.
As for the OIs, I really don't forsee FIRST using a Playstation controller plug, mainly because of the limitations of the device. Sure, digital inputs all around would be nice, but PSX controllers aren't the solution, not when you need a 3 way switch or the likes.