Hey guys, don't know where to post this but has anyone tried any of these cheap media players? And anyone know if any of them can output in HD?

http://www.dealextreme.com/details.dx/sku.3814 (http://www.dealextreme.com/details.dx/sku.3814~r.21048466)
Flash memory media player
http://www.dealextreme.com/details.dx/sku.8823 (http://www.dealextreme.com/details.dx/sku.8823~r.21048466)
2.5" HDD media player
http://www.dealextreme.com/details.dx/sku.8824 (http://www.dealextreme.com/details.dx/sku.8824~r.21048466)
Same as above but in black
http://www.dealextreme.com/details.dx/sku.8822 (http://www.dealextreme.com/details.dx/sku.8822~r.21048466)
Same as above with SD card slot
http://www.dealextreme.com/details.dx/sku.10905 (http://www.dealextreme.com/details.dx/sku.10905~r.21048466)


http://www.dealextreme.com/details.dx/sku.10486 (http://www.dealextreme.com/details.dx/sku.10486~r.21048466)
3.5" HDD player with DVR function

Has anyone tried any of these before and what is your experience? They seem like great deals but want some feedback before purchasing. Shipping takes about 2 weeks from that site also.