We got a spy photo of a new ATB Hang-on-back photo of what appears to be a new protein skimmer doing some final testing. We are covered this model earlier, however this is the first in action photo we have received. Upon looking at the photo we see a nice water/air ratio and very little micro bubble return. Rumor, and take this only as a rumor, that this will be released in two months. Or around September 2008.