If it's half the hashes and half the price including the PSU, just think how much profit they're still milking off the full-size S7. And just think how much profit they'd have been milking when the originals sold for four times the current pricetag. If nothing else, it's useful for that slap in the face.
The price doubling after the halving doesn't make a whole lot of sense since the price would be based on availability, and the halving only affects new coins - most of the coins to ever exist are already in circulation so the halving doesn't have that much of an effect on overall supply.
I only say it will double because A. it will nearly have to in order for ANY miners to profit, no matter how large or small of an operation.
B. the last and only time it halved the price shot through the roof, and there's only more backing for it now.
I think they came out with this to hedge against the halving, to get more people mining.
the price went down after the ½ last time and the diff dropped a bit. then 3 or 4 adjustments later we upswung in price.
Topping out in April 2013 at 240 usd then a crash. I would argue asics boosted price along with the ½ing.
But now we do not have something 10x the efficiency like asics were to gpus
True, but remember it wasn't decades ago that we were at $700-$1100. I mean, look at whats happened the past year! We're up twice as much as we were! The point where we're at now could just be a year and a half "down-ish swing", and the when it halves it could easily double in price, which would keep miners profitable and keep the network alive.
Either way I'm waiting a month or so after the halving for the dust to settle and see where we're at. Only at that point will I consider setting up a decent mining operation.