Default Best Smartphone Clones

Will be buying new phones in the near future and want to look into clones. I currently have a Blu Quattro 5.7. Its pretty sweet. Its busted up though. What other alternative phones do y'all recommend. I need a fast phone. Good reception. Not a gigantic Galaxy Express. Lol. Your thoughts and opinions are appreciated.

Sent from my BLU Quattro 5.7HD using xda app-developers app
Samsung Galaxy S4