I love my Meizu. The sound quality is superior and the videos play amazingly well. An 8gb one is more than sufficient for holding several movies and hundreds of songs. I recommend that you at least check them out before making a decision. Prices have been marked down on both the M3s and M6s so now is a great time to buy one.
JTC Electronics:
http://www.jtcelectronics.biz/
House of DAP:
http://www.houseofdap.com/index.php
MP4 Nation:
http://www.mp4nation.net/products/index.php?PID=mp4