14 weeks, no news.

I did get an answer to an e-mail in mid-March saying that they didn't anticipate shipping until the following month (i.e. April), which did not happen.

I got an answer to another e-mail in mid-May saying only that they were still working on back orders and did I want to wait or get a refund. I got no answer to my further query as to whether it would help if I changed my order to more popular models.