Why should I (a renter) use Betarigs as opposed to NH?
When you put an order on NiceHash, someone can overcut you, and take your hashrate away from you. With BetaRigs, when you order hashrate, the hashrate belongs to you until the specified duration ends.
This used to be the case, but NH now offers fixed rentals. (Just want to clarify I'm not promoting them, just want to give you a chance to convince me)
Hopefully our service, our support of not just BTC but various altcoin's. Our willingess to constantly improve our service to make sure you get the best our of your money.