Delivery took exactly 7 days from date of purchase, fantastic. (To Australia). I have been wearing the Marley Mercury amber frames for just over an hour and all I can say is that these glasses are everything I hoped for and more. I was a tad worried with how much color would be distorted, but honestly, this is not even an issue (and I use a Wacom tablet for graphic design/web design). You just don’t realize how harsh the light from an LCD monitor can be until you try these glasses. Unbelievable.There is a short adjustment period that your eyes go through, but this is expected given the lens is amber. I’m also more motivated to actually look at the screen and READ, something that I have dreaded up until now. My recommendation: get a pair ASAP, you will be very, very glad you did!