The Galaxy S5 is the company's latest flagship phone and sure to be a swift seller. The phone is, in its own way, beautifully designed and the plastic materials are durable and should maintain a luster over time. Is this an iPhone replacement? No, but it is a replacement for the S4 that should please shoppers already predisposed to Samsung and Android. The Galaxy S5 offers some genuinely useful stuff that the Galaxy S4 doesn't, with extreme water and dust-protection (which really works, based on a brief 30-second submersion test and use in a fairly strong downpour) that should give most users a lot of extra peace of mind.