This is my first post, but i have been following s4gru for quite some time now, you guys are awesome . I have a quick question regarding what i am almost certain is a Samsung Clearwire TDD-LTE RRU. This site got it's NV upgrade about a year and a half ago, before this it was a Clearwire WiMAX site. During the upgrade, they ran new fiber to a nearby CenturyLink DSLAM site, installed the new ALU (I think) RRUs and panels for 800/1900 (second mast down), and installed new RRUs on the old Clearwire setup. Well i just finally got a tri-band device (Nexus 5), and went straight to this site to see if B41 was active. It is! This brings the questions. Are these in fact new Samsung RRUs? (im pretty much positive, would just sleep better with a conformation ) If so, since these were somewhat recently installed, does this make an 8T8R upgrade in the near future less likely? And most of all, it seems as though my throughput is artificially limited, when i run a speedtest (full signal, line of sight to the tower), it pegs 6mbps down and just stays there, no more than .1 fluctuation, just doesnt seem natural.. To make things stranger, I get around 11mbps up. Whats going on here? The site is in Clayton, NC (Hwy 42 & Barbour Mill Rd in case anyone is familiar with the area). Sorry for the terrible photo, only had my phone handy at the time. My area is pretty much entirely lte averaging around 20mbps download. I know you cant really see the RRUs im talking about here, but i figured the label in the bottom right, color, and white connectors on the bottom edges of the panel make it look very much like the Samsungs ive seen.