Authentic FHI Irons I am interested in purchasing a new FHI Iron. Last year I made a purchase of an FHI platform. It worked in terms of getting my hair straight but not as well as the at the salon. I couldn't figure out why. Then I went online and started searching and noticed many differences between the one I had purchased and the ones on sites that sell authentic FHI irons. Can anyone tell me why do some have different color light fixtures? Makes me suspicious of purchasing another one from amazon or ebay.