Add some benchmarks and SNR calculations with competing packages

Add the struggles of using other packages that I've had so far.
Add the impact of switching to this package, in terms of response-time, real-time vs. non-real-time, time to simluate and how many parameters and configuration files I need to change to get 1 simulation to work for a beginner. What is possible in the long-term and tell the audience the limitations.......

**performance benchmark**

I need the real-time simulation change response time for small changes if even possible.

Is real-time changes even possible? Mention that as a benefit of using this package.

Grid size performance drop off as layout size changes.

Can I interpolate the grid's cell colors by skipping every other cells (don't calculate) and simply interpolate the colors in the front-end (host machine)! Now what is the performance?