is cobra better than pni and whistler?
from all the reviews, it seems that bel, escort, and valentine consistantly performs well with almost all their models, where as cobra, pni, and whistler only performs well with their high-end units, so in terms of the brands, i would call bel, escort, and valentine first tier and cobra, pni, and whistler second tier.
so, is cobra the king of second tier radar detectors?
