Car Alarms: Remote starter U670-XR, 2002 lexus rx300, lexus rx300

Question
I have a 2002 Lexus RX300 and am interested about U670-XR remote car starter .My "Commando Rm.St." doesnot work good.When cold car it doesnot start.Is the 2-way U670-XR a good starter? Just I want to see confirmation about start or not my car.May be You advice another one?I am not interesting an alarm system I need Remote starter.
regards  

Answer
The ultrastart/razor remotes do not hold up well over
time. Not a good choice for this car.

The ASTRA 1000 2 WAY, is a better choice, longer
range and direct installation support if required from
the manufacturer is available, where Ultrastart fails
is the remotes are not constructed well & they
do not have good technical or, after sale
support at all. :>(

Have a look at this system on my site at
www.STARTbyREMOTE.com

Have a good day.

ALARMTEK