Julian,

But knowing there is a threat within some range is nothing like being told
*where* to look to find it!


Have you actually flown with a unit that doesn't give azimuth info (and
neither altitude, except for antenna angle prohibiting extremes)? If yes, I
would be interested in how you arrive at that opinion. If not, you should do
it, since you are in for a very big surprise! Azimuth is nowhere near worth
a factor 10 to 20 in price, in my _experience_.

--
Thomas Borchert (EDDH)