[swarmee]

He has already responded that he is 4.9s for DSRs with one 5.0. They shouldn't be throttling sellers like that.
Heck, I probably have 300-400 sales on eBay over 15 years, but 200 in this year (sold off a ton of graded duplicate T51s), and can sell 300 items with a combined value of $15,000 per month. Never had a store.

If they wanted to rid themselves of overpriced listings, they would have stopped their relationship from Dean's and never let COMC cross-post. Many cards on COMC are price 8 times going value so that the sellers can offer items at 90% sales. However, sale prices never show up on eBay/Amazon, just original prices.

I agree with the other poster who recommended calling them and asking to cancel your store. Then if the profit margin makes sense, send your cards into COMC anyways. COMC is going to restructure their fee structure in early 2017, possibly getting rid of their 20% cashout fee that makes selling there less interesting. But the fact that they do all the scanning, finding, packing, and shipping makes it totally worth it for me, as I have 12,000 cards on that site for sale and cross-posted to eBay and Amazon. I have never touched probably 9,000 of those cards, just buying them on COMC, leaving them in their warehouse, and then repricing them.