Dear Saphire, if you think that 10 months 24/7 is 1-2 hours.. ok. Profitable ? on 90- 105 diffic? Joke,

.Dude, when diffic was 17-21,my machines makes 1200 per day.Now 300, don't speak for profit. Yes is my mistake,..I loose to sell all when was bump couple days before, and blame myself reading magic 31 scam on forum.Hope you're happy with 105 k diffic.

I've mined since march when diff was 13-15, later was 20-25 up to 29, then again low to 15... Those were better times for mining for sure and now we say it was low diff... but year from now, maybe diff will be 500, people will get 10 RVN per rig and someone will say "I remember, one year ago I've mined when diff was as low as 90 and I've mined almost 100 RVN with just one rig".
Same was with BTC, ETH, LTC, DASH and for sure it would be with RVN, since it's the project that simply can't fail.