1.YOU DONT WANT TO SHIP NONPOWERSHIP ORDERS -

FIRST BLCCK ALL STATES (OR STATES YOU WANT TO AVOID DURECT SHIPPING)

IN SHIPPING SETTINGS.

Buyer may be pissed off as he has already paid for it & getting refund from ebay is a pain.(2 weeks)

2. i have stopped looking at my feed back long long ago. just do your best & dont bother about feedback (as it can not be removed)

(you should have your Bag packed ready offcourse! )