I'm not sure I believe the RoR community is larger than the Django community. I do believe it is more vociferous, though, which seems to be indicative of the general difference in communities between Ruby and Python.
It really doesn't matter which you choose. You will hit points with either where you are tearing your hair out trying to figure out how to do something. You'll find good peopke to help you in both communities. Eventually, that phase will pass and you will achieve Zen, until the next shiney framework shows up. :)
Personally, I really like Python as a language, so that's my path to Zen. Yours may be different.
It really doesn't matter which you choose. You will hit points with either where you are tearing your hair out trying to figure out how to do something. You'll find good peopke to help you in both communities. Eventually, that phase will pass and you will achieve Zen, until the next shiney framework shows up. :)
Personally, I really like Python as a language, so that's my path to Zen. Yours may be different.