This is great! A home for the KPA100 while keeping the K2/KBT2/KAT2 in one case for portability, KPA100 in the EC2 for base use. But.... I don't see how to get the RF from the K2 to the KAT100 if I wanted to mount the PA100 and the KAT100 in the EC2. 12 Volts is there, I/O is there, but how does the RF get there? 73, Mike W1USN