whic is a better BT/wire car kit?

[marwan]

Jabra BT car kit...

http://www.jabra.com/JabraCMS/EM/EN/MainMenu/Products/WirelessSpeakerphone/JabraSP100/JabraSP100.htm

http://i.i.com.com/cnwk.1d/sc/31206149-2-300-overview-1.gif

12 hours talk time(thee claim) and it must be chaged using the cigcaratte charger), it also stick to the sun shades flaps)



Nokia Wireless BT Plug-in Car Handsfree

http://nokia.com/nokia/0,,69994,00.html

http://nokia.com/BaseProject/Sites/NOKIA_MAIN_18022/CDA/Categories/Phones/Enhancements/Car/HeadrestHandsfrees/Plug-inCarHandsfreeHF-6WMain/_Content/_Static_Files/main31.jpg



Nokia Plug-in Car Handsfree (with wire)

http://nokia.com/nokia/0,,71126,00.html

http://nokia.com/BaseProject/Sites/NOKIA_MAIN_18022/CDA/Categories/Phones/Enhancements/Car/HeadrestHandsfrees/Plug-inCarHandsfreeHF-8Main/_Content/_Static_Files/hf-8w_main.jpg


i would like to note i own the BT250 Jabra which is great, but we all know BT, it has a mind of its one, one time it connected, one time is discinnects for no reason. so for that reason, should i go for wire-cer ser for the car? how is the soudn qaulity?

or any other recomendations?