I have genesis and hashflare accounts since April. Hashflare is way better than genesis as they pay everyday at almost same hour.... with genesis I had problems since the beginning... days with missing payouts... they pay but I don't need stress into my life so I prefer not to see a bunch of miners doing their job (genesis offers this possibility) vs sleeping well and see in the morning the payout. I could talk all day long about this 2 companies and some scams too so fell free to ask me whatever doubt you have