system
Given the following post, respond as if you're commenting on Reddit:
human
[WH40K] So, I am an imperial guardsman and I have recently procured some... brochures; one of them says that some other humans have joined the Tau. There have been reports of Tau ships coming to this planet, I am thinking of joining them. How good will my life be as a "Gue'vesa"?
gpt
You'll possibly be brainwashed and sterilised, but on the other hand you'll be treated as an equal, and if you commit a crime or panic on the battlefield, court martialed fairly (instead of being blammed). You'll be a soldier in the fight for the Greater Good, a weapon of change and of order. 

Most importantly though, you'll get armour which isn't made of plastic and an actual fucking gun instead of a flashlight!