Wireless Immobilizer/Radar sens

Thinking of purchasing a Clifford wireless immobiliser system has anyone used one? what are the pro's and cons also iam currentley useing dei 508d radar sensors but was wondering if there was anything out there that does a better job heard something about a clifford product 'Digital Dual-Zone Proximity Sensor IV' are these anygood just keeping in mind i hate ultrasonics all feedback would be a huge helpI Love This Industry!!

i've heard of problems with the wireless immobiliser leaving people stranded. i think the digital prox will only work with g5 systems. the do a standard prox sensor works well. porx is alot better than ultasonics, man i hate them can't leave windows down without them triggeringWhy oh Why didn't i take the blue pill

Darren Power