Am considering trying this inhaler for going out socially. I'm fed up with my handbag being full of spacers and inhalers! Also using a spacer isn't very discreet and I always feel awkward if I need to use Ventolin whilst out. Is there anyone here who uses this inhaler and how does it compare to Ventolin. I know the ingredient is salbutamol but some folk do say they do find a difference between generic and branded. Any comments please?