Pros and cons of MIT Scheme and DrScheme to study SICP?

Question

All,

In your mind, what are the pros and cons of using MIT Scheme versus DrScheme, in the context of trying to go through SICP (presumably simultaneously to watching some / all the MIT 6.001 videos)?

Please feel free to edit below:

MIT Scheme pros:
- Specifically built for SICP and MIT 6.001.
MIT Scheme cons:

DrScheme pros:
- Wider-spread usage, more active community.
DrScheme Cons:

Answer 1

I switched from MIT Scheme to DrScheme specifically because I couldn't get a version of MIT that runs on 64-bit Windows. I run DrScheme with the Language "Module" selected to do the SICP exercises.