It's an A2 miner with 4 blades, I have it about 6 months.
The first months it was very profitable, it took about 4 months to ROI.
Now I'm happy when I get net. 0.66 BTC/month with it, mainly because I'm not looking for the most profitable coin.
With VIA it is even less at the moment, but I expect the price to go up in the future.
Anyway mining is just a fun thing, you won't get rich with it, with trading you can earn a lot more.
I really have no idea about the mining token reward.
ok, ASIC scrypt miners, have you heard of neoscrypt ? I thinking Genesis Mining could utilize it before long but I don't know if they use GPU scrypt miners. If i was going to mine from home that's what I'd be looking at.
The thinking behind the Via mining reward token is basically to reward Viacoin miners so if you mine Viacoin you can earn Viamine tokens not sure how the proof of mine would be possible for home miners though, maybe via a pool or something .
GM had quite large GPU farms before buying ASICs, but I think the GPUs will be used for the X11 contracts they will be starting soon.