I have had several long range Ka 34.7 and 35.5 with ranges upto 2.6 miles due to terrain when I was detecting Ka 34.7 and atleast 1 Ka 35.5 detected as far out at 2 miles even with some minor hills.
I recieved a K band C/O today before I even turned right where I have not detected any radar sources in this area and there even some dips and hills with line of sight and I has detecting the C/O K band with ease even with cars in both directions driving along with houses on both sides of the road. I hit the trip odo. once I detected the signal and at the end I saw the cop running radar and I passed him at 1.8 miles.
I have been very impressed with my Xtr695 and I hope it serves me well for many years unless something really cool comes out and I really needs or the threats change and my Xtr695 can not help me.