Do you have any experience with T4 and T4 Editor? Can you compare it to CodeSmith or MyGeneration?
What code generators do you use? What do you recommend?
I
Something that increases your productivity is by using the inbuilt snippets of Visual Studio.
tab tab
Like typing if and pressing tab twice will generate an if statement for you, and then basically you just fill in the blanks
try and two tabs will generate a try-catch block
etc...
There is a whole list of snippets which you can make use of.