Naneu Pro is currently not producing the Echo sling-bag as they are reengineering the strap (lengthening for larger frame users) and upgrading the nylon material from about 900mil to 1600mil (according to a rep at Nanea). They expect the newer version to be offered about mid-December but will probably raise the sugg. retail from $65 to $70-75.
I'm a bit into instant gratification, however, and found that Cord Camera (
Cord Camera) still has some available and got it for a very reasonable $50 with free shipping! Never dealt with Cord before but they got a 10 out of 10 on 'reseller ratings' and they were very cordial and helpful when I called to confirm they actually do have some in stock!
Anyway, I ordered one and thought I'd share this info in case anyone else following the thread was considering this as an option. I went ahead and ordered one today and will give my review of this bag once received.
Thanks everyone for the suggestions and feedback!