I recommend that people check from the customer perspective, your listings. Check and see what the FBA advertised transit time is. I just checked and its showing prime delivery of May 11th for my items. While I am happy I can ship to FBA again, I am not going to send them more of my items to have them advertise a 3-4 week delivery time frame. I will keep them and do merchant fulfilled. I advise whoever is capable of keeping their inventory, do so. But definitely check what amazon is advertising your items that are already at FBA so you can gauge when its an appropriate time to actually send your items back to them. Dont miss out on sales. If you can fulfill it yourself and get them to customers quicker, then do that. Just wanted to share.