title: Converting Django project from MySQL to Mongo, any major pitfalls?
body: <p>I want to try Mongodb w/ mongoengine.  I'm new to Django and databases and I'm having a fit with Foreign Keys, Joins, Circular Imports (you name it).  I know I could eventually work through these issues but Mongo just seems like a simpler solution for what I am doing.  My question is I'm using a lot of pluggable apps (Imagekit, Haystack, Registration, etc) and wanted to know if these apps will continue to work if I make the switch. Are there any known headaches that I will encounter, if so I might just keep banging my head with MySQL.</p>