Hi, Right now, our Aredn mesh has 47 nodes and 110 devices. A lot of ham QTH nodes (mostly hAPac Lites with a legacy tunnel) are not currently connected but come and go over time. The first week of November, we have a state-wide simulated emergency test (SET) and, since OLSR is working OK, We delayed the transition to Babel until after this year's SET. We have a lot of tunnels but, also a point-to-point RF mesh (mesh of strings) that spans maybe a dozen institutions, our "medical mesh". The SET will be over in ~ a couple weeks. Then it is time to make the transition. I am looking for a