Halfords are selling a Giro Transfer helmet for £17.50. Does anyone know what it's like? All of the reviews are very positive and are saying that it's comfortable and a great fit. http://www.halfords.com/webapp/wcs/...uctId_163775_langId_-1_categoryId_228868#tab3 Doesn't look that bad too, Giro's a good brand as well. Should I get it?