Double DIN BT
 

Hi
I'm looking at a Pioneer FH-X700BT on Amazon for like 129 bucks or a JVC KW-R900BT for 198.00. I'm definitely no expert so if someone that knows of these decks could chime in I would appreciate it? I need double DIN and am looking for good clean sound with 2013 latest BT connectivity. I'll be connecting to a Alpine MRV F300 and probably a 8" JBL powered SW.
Please if anyone has a better option in this price range I would love to hear about it.
Cheers