During our over the hill test with 34.7 ghz, we found out that the X50,V1 and 9500i had a harder time in detecting the signal. The X50 did better overall followed by the V1 and lastly the 9500i. The X50 was getting 0.2.5 to 0.3 mi, 0.2 to 0.2.5 mile for the V1 and 0.1.5 to 0.2 mile. However when using it against the 35.5 ghz, max detection was 0.4 miles with the 9500i, and 0.3 with the X50 and V1. The 9500i did poorly with forward facing radar against 34.7ghz.
Has anyone noticed the difference? I've read that 35.5 was harder to detect but the test showed opposite. The new stalker units come in black antenna and is more pointed in the front while the older unit have more of a flat cone shape.