mindoka:
yet, finland consists 3 different physical 3G networks; two of which are both larger than what TNZ has. all three seem already be building separate LTE networks as well.
we also have three different physical 3G networks do we not (well, actually 4 if you count EVDO too, although that will be shut down son).
Ok so the 2D 3G network has low coverage at the moment (but growing), but the other two have 97% population coverage which is pretty good.
and this article from last year says
http://www.pr-inside.com/elisa-has-finland-s-most-extensive-3g-r1245916.htm
"At the moment, almost 90
per cent of Finns live within a 3G network coverage area"
A little out of date, but the number is 97%+ in NZ, so what makes you think Finland has better 3G coverage than NZ?