This should be a valid lesson for anyone who thinks that PBS might be OK. Here's another gripe, was patrolling open time last night, saw trip 2208 on 30mar come in and I submitted for it almost instantaneously and here's the notification I get:

2208 30MAR08
Status: Disapproved Trip has been revised. Check and resubmit
Processed: 29FEB08 0631z
Contact CRS: N

Of course by the time I get the notification, the trip is gone. Only revision to the trip was they added services and changed the back end dead head. Whatever.