I’ve been engaged in mining Bitcoin for half a year and I only need a wallet in order to sell BTC to a card for rubles. The wallet https://polehin.com/ is ideal for this task. No troubles, in two clicks confirmed the sale and the money in your account. It’s also convenient to look at the transaction history, what when it came and sold.
I also tried to make money on the difference in the rate, changed the accumulated bitcoin to another currency. The exchange is as simple as the sale, there have never been any difficulties. I can’t say anything bad about this wallet, I recommend it to everyone