private bool Compare(IExchange exchange1, IExchange exchange2)
        {
            var quote1 = exchange1.GetLastQuote();
            var quote2 = exchange2.GetLastQuote();

            if (quote1 == null || quote2 == null)
                return false;

            if (quote1.Bid <= quote2.Ask)
                return false;

            #region -- Prepare --

            string desc = string.Format("Arb detected, buy {1} sell {0}", quote1.SourceExchange, quote2.SourceExchange);
            Console.WriteLine(desc);

            decimal qty = 1; //Determine this based on how much cash is left

            #endregion

            #region -- Execution --

            var trade = new Trade(desc);

            /*
            trade.Transactions.Add(new MarketOrderBuyBTCTransaction(exchange1, qty, quote1.Bid));
            trade.Transactions.Add(new MarketOrderSellBTCTransaction(exchange2, qty, quote1.Bid));
            */
            //notificationEngine.TradeSignal(quote1, quote2);
            notificationEngine.TradeSignal(trade);

            #endregion

            return true;
        }
        private bool Compare(IExchange exchange1, IExchange exchange2)
        {
            var quote1 = exchange1.GetLastQuote();
            var quote2 = exchange2.GetLastQuote();

            if (quote1 == null || quote2 == null)
            {
                return(false);
            }

            if (quote1.Bid <= quote2.Ask)
            {
                return(false);
            }

            #region -- Prepare --

            string desc = string.Format("Arb detected, buy {1} sell {0}", quote1.SourceExchange, quote2.SourceExchange);
            Console.WriteLine(desc);

            decimal qty = 1; //Determine this based on how much cash is left

            #endregion



            #region -- Execution --

            var trade = new Trade(desc);

            /*
             * trade.Transactions.Add(new MarketOrderBuyBTCTransaction(exchange1, qty, quote1.Bid));
             * trade.Transactions.Add(new MarketOrderSellBTCTransaction(exchange2, qty, quote1.Bid));
             */
            //notificationEngine.TradeSignal(quote1, quote2);
            notificationEngine.TradeSignal(trade);

            #endregion

            return(true);
        }