I just rode D4505s #86333, #86558, #86357, and #86338. All were a few minutes late, though #86338 arrived ten minutes early. Drivers seem to be intentionally departing late regularly. The exception was #86338.
Actually, I wasn't supposed to be on #86357, but the fan belt of #86558 broke on the way back and they subbed it with #86357. I just noticed that the vinyl on the 86300s is different from the 86500s and the 86300s have a stronger D4505 smell, though it wasn't too bad on any of these. I also noticed that the earlier 86300s have bulb reading lights. But #86357 has LED reading lights, as do all the 86500s. All D4505s still suffer from jerking and swaying, though the driver's skill seems important in keeping that to a minimum. Also, the Premier LS with the rougher vinyl is somewhat better than the Premier.
Shout-out to Operations Manager Seung Sohn of the Sacramento Terminal. Also a shout-out to driver Scott Taylor, who drove #86338 professionally. He turned on all the reading lights at the stops rather than turning on the main interior lights.
Saw X3-45s #86044 and #86056 in Sacramento. Also saw Blue G's #7025 and #7265. The driver of #7265 must have been an enthusiast, as he put "GO GREYHOUND" on the headsign and I checked later to find that he departed spot on time from Sacramento (on 1440 Los Angeles-Vancouver). Surprisingly, #7265 was swapped for X3-45 #86053 in Portland. Actually, #7025 was going northbound and swapped with #86044 in Sacramento.