I would avoid the majority of small exchanges due to their high trading fees and withdraw fees. You might also incur on timely delays. Forkdelta is the only viable option at the moment due to their high number of pairs and fair fees.
Thanks for your answer. Tradingfees on small centralized exchanges are just a rip off. Its not worth trading small amounts there because withdrawal fees and even trading fees often outweigh the profit... And trading with larger amounts of funds is just too risky as most of those small centralized exchanges are really shady and could just run off with their costumers money. Thats why Im only looking for decent decentralized solutions.