I bought some ZRX. Decentralized exchanges are the future.
I dont why people keep investing into coins that are just new in the market and even whose white papers are not attractive either. No need to waste money on these shitty coins when you can have bitcoins at cheap rates. Bitcoins are the father of crypto currencies.
Don't mistake ZRX with shitcoins. They have amazing team, working product and an excellent white paper. Decentralized exchanges have real use as well, 0x is very undervalued at the moment.