I know this is kind of rheotorical, but I do try to leave accurate feedback and modify it if things change.
I left the following negative feedback for blackarrow awhile ago.
Have failed to deliver to most of their customers, delete any critical posts from a self-moderated thread, and refuse to deal with their issues.
Blackarrrow recently left me negative feedback stating the following.
blackarrow -12: -3 / +0(0) 2015-01-10 15.00000000 Accusations are false. We have honored our contract to all our customers.
Would you the customers say blackarrow has honored their contracts with you?