Coupon marketing

Have you ever experienced coupon marketing? Prices are cheap, but in the long term, do business's really benefit from them? ("counceling" for an homebased shoemaker starter entrepeneur)

 

I am not sure as i too have just gone through their procedure and haven't used them as such.

 

I´m thinking of trying Googles coupons from the Small business center - it´s free.

 

Thanks, Tommi. Didn´t know about Google coupons. I'll check Small business center