I can get the Z1 Compact on contract pretty cheaply - is it worth paying more for the Z3 Compact? I can see that the Z3 Compact is a great phone, but the specs for the Z1 Compact are still excellent. Any input gratefully received...
You forgot to mention the lack of barometer in z1c whilst in z3c it there is.I don't know, if it's too late, well: I'm a proud owner of a z1 compact and pretty happy. As far as I know, there are no really big differences between the z1c and the z3c and it's difficult to say, if it's worth, but still the z3c seems to be more sophisticated, as the z1c is the prototype and the z3c the "final version". The main differences are: more battery life (always important), a greater screen size (while the phone's size stayed the same - for me not so important) and the processor is a bit better (yet, it does not really count a lot, I guess).
Well, what I am trying to tell is, that one can be happy with the z1c, because it's a really great phone, but the z3c has the current hype and is more sophisticated and, to be honest, I'd wanted to try it on my own, too. But I think, if you find a good deal for a z1c, you should take it.