I've been doing a lot of testing with my x65 and this thing continues to impress me. I have to say the most impressive aspect of the x65 is how well it can filter out the "junk". I did a few passes in an area where there is a lot of X and K junk being used. Even in highway mode the x65 stays pretty quiet, but in autoscan and city almost all but 1 junk x band signal is filtered out. And the x band only goes off when I pass very close to the building.
I know everyone seems to love the V1's on here, but so far my x65 is the real deal to me. I am still considering getting a V1 just because I've always heard very good things about them. I also like the idea of being able to update the software. But, from everything I have read the "big 3" are pretty close in preformace. Would most of you agree?