I'm sorry to hear about the problems with the PWS that many of you have experienced.
Since discussions in SDM threads often point out that only dissatisfied customers bother to post,
I'd like to offer my more positive experience here (already posted as a response in a Q thread):
I ordered the Q7+02 zoom kit on BF for under $200, with free shipping.
It was sent out in timely fashion, with a correct charge to my card.
The only glitch was due to the guys in brown:
"We've incorrectly sorted the package at our facility.
This may cause at least one business day delay."
The kit is great to use: