In my store, USA shipments are back. There is no letter mail, so basically all is FEDEX shipments, small box, like former letter was is 20 euro, big box, any size, 30 euro like it was before. So, of course, recommended to order big enough order that 30 euro shipping seems reasonable! In reality, of course, it doesn't require to be that heavy box that this flat rate shipping fee is much cheaper than I actually pay for.
This applies also for europe. Letter mail is nowadays about the same price as parcels, so there is no reason to really use letter mail.
Fedex appears to be fast and reliable, so could be step up in service and all that "where is my untraceable letter" confusion no longer...
New releases should be coming in matter of days!