[irahul]

> Last year, we switched a 55k loc Spring MVC (with JAX-RS for the json api) over to Django (using tastypie for the api side and celery for offline tasks). The result ended up being little over 8k loc of Python.

While comparing loc, take into account the fact that there were no unknowns - you are simply porting functionality. You generally don't have to solve a problem when you are re-writing a Java codebase in Python, just pythonizing the existing java solution. I would wager if the same system was re-written in Java, it would shave some bloat(provided you are re-implementing and not adding features).

With that said, 55k to 8k is still very impressive.