I lead a small .net shop up until 2005, when MS decided that integrated unit testing was only going to be available in their Team Edition, which was $1,500 per

I lead a small .net shop up until 2005, when MS decided that integrated unit testing was only going to be available in their Team Edition, which was $1,500 per seat. They later retracted, but we were already drinking python and ruby kool-aide and never looked back. Although I really enjoyed C#, everything else about the community and ecosystem will eventually be a killjoy if you value your work over your resume.