No not at all useless..infact saved a lot of my game as i had done arnd 75 % of da game..thnx for the guide...
dnt mind but sometimes..ppl just read posts and even after benefiting from it.dont reply or rep u..it happens..i ve seen it many times...dnt worry u have done a good job..
reps added..

EDIT :
You must spread some Reputation around before giving it to Quad Master again.
sorry..next time maybe..