Seller Performance

[estateconsignor]

Got rated below standard because I sell a number of Chinese items and ebay does not vet these people so when a fraud wins an auction I cancel the transaction.  Had the same guy with different accounts do it 6 times in 5 months.  Now  ebay has decided to charge me 14%.  I do over $150,000 a year on ebay.  Mostly higher end items.  Mathmatically it would take 1 year to get the percentage down from 4.4% to 2% by selling.   Since it is impossible to get my defect rate to 2% within 90 days...What do they do after your defect rate stays above 2% for 90 days?