Claude, I've done a lot of research on this. For me personally, 4.7" is too small and 5.5" is too big. My Goldilocks' size is 5.0"-5.2". I have narrowed it down to the HTC M8 and the S5. I want a fingerprint scanner but it also want the boom sound speakers of the M8.
Therefore I have decided to wait to trade my i5 for next year's M9 or S6, whichever I like more. They should be announced in the first week of March and available shortly thereafter. I'm really, really hoping the M9 has either the fingerprint or retinal scanner as it's the one I'm leaning towards.
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