lmr-400uf

From the data I can find, the loss through 100' of TMS LMR-400 coax @ 800 MHz appears to be about 3.6dB. I found this other coax, Air802 LMR-400UF and it claims a loss of 4.4dB under the same circumstances, so it does not appear to be as good. Regardless, I am wondering if anyone has used...