Whats the second big Market after POLO??
I guess bittrex is the second best Market for trading of altcoins, there are many people who use bittrex and there are more orders on bittrex than other exchanges. You can trust bittrex after Polo....
Time on Bittrex
Indeed: https://www.bittrex.com/Market/Index?MarketName=BTC-TIME
This is great, bittrex is one of the most reliable and trusted exchange out there.