Howdy Alex!
Congratulations on your trek to the Big Silly. Those who speak of Shenzhen tend to wax dramatic at both extremes: it's a happening town full of crime, parties, horrible heat, money growing on trees, urban sprawl and traffic clots, vibrant nightlife, choking pollution, hot women *...
When I read between the lines, I suspect Shenzhen is pretty terrific. Have a buddy living down there, and she's happy with the place.
* Ya know, I have yet to hear of a region in China that
doesn't have pretty women.