160's a blast! I've been operating on 160 since the 80s, when I was poor college student with a General Class license. Back then LORAN made anything above 1900 kHz a mess (with the exception of a few frequencies that were pretty much staked out as turf by a couple of groups that met on them nightly). Until recently, I've been neglecting 160, due relatively low activity here in the upper midwest. But, despite my 150 foot random wire being on the low side (it's my building's rain gutter, and it's only about 30 or 35 feet above the ground), for the past few weeks, I have been making an effort to do more 160 operating. 160 doesn't have as much of the operating shennanigans you hear on the higher bands. Also, despite the noise often decreases after 10 or 11 PM (when most people go to bed, shutting down their consumer electronics noisemakers).
160 is full of surprises. I can remember times being on 160, when the noise was 20 over 9, and it didn't matter, because even the 50 watt stations were coming in at 30 over 9! As Tom mentioned, 160 can occationally surprise you during the daytime. Back in Aug. 1987 (a couple of weeks after I graduated from college), I held a nice ragchew with an OM in New Jersey while operating from W9YT (the Univ. of Wisconsin club station). The kicker - it started at 1:30 PM, and went until 4 PM! It was on SSB to boot, and I was operating barefoot with a TS-830S (the club didn't have a 160m amp).
I hope to get in some QRV time on 160 tonight.
Ellen - AF9J