Currently traveling. Bear with me please. I'm dealing with all these security issues that also affected my bank account because my coinbase was compromised along with my e-mail and this account.
NOTE I ONLY USE OGNASTY FOR ESCROW FOR ALL TRANSACTIONS. PROTECT YOURSELF AND US.
Can you comment on what Romanko stated about you refusing to use OG for escrow?
I use Ognasty for all transaction and always will. That will never change. What will change is the address I send to Ognasty for escrow release as Prelude's bitcoin was stolen out of my coinbase account. My bigger headache right this minute is I am traveling and dealing with the coinbase compromise.
This is what he wrote:
As for me - I payed him for 4 devices.
After sending him the first half of money (6.56BTC) he sent me codes for tracking and wanted the second part.
After I checked the numbers and consulted the UPS support got information they were not on the way - still not arrived to UPS.
EvBitcoinFan said he will put the shipment on hold until I to pay him another part.
I proposed him also OgNasty for escrow but he refused. Of course it was suspicious to me.
EvBitcoinFan insisted that i should immediately send him the second part and he will call UPS to release the goods.
I was deciding all day But finally knowing that you and some other guys received their Ants I sent him the other 50%.
From that moment he hasn't log on online or wrote something back to my PM's. The tracking codes are not moving

That seems at odds with what you're saying, and I'm not really sure how Coinbase issues have any effect on your ability to ship things or use escrow?
Not trying to go on a witchhunt here as I don't have any skin in the game myself, but I do hate to see deals go poorly around here, seeing as I trade a lot and scammers tend to hurt all of us in the end...