Teahan, since you asked what people think; I think these rating threads are getting a bit ridiculous - as far as they weren't from the start.
Also, if your user info is correct, I think you may want to wait with posting messages in an open forum for a few years. At least until you get the four letter words out of your system.
With all due respect, I am of the humble opinion that if you can't express your opinions in an orderly fashion using appropriate vocabulary, it is best left unexpressed at all.
But who am I to say, right?
Finally, I wonder what it is exactly that you expect from C Class on very short and short flights. If a flight lasts thirty minutes, there's not much more a FA can do than serve you a meal or snack and a drink, and be polite while doing so. Comparing service on long haul and short haul is like comparing apples and oranges.