Sounds even simpler. 7.188 all the way. :-)
One thing still worries me about the 40M. When I transmit it makes my LX450 squirm.
The fan is automatic, but when I transmit it goes full speed.
I can see some light at the dashboard, lights up dimly (the orange lockers light) and sometime something is chirping in the dashboard. Only does it on 40M.
But just driving constant on 40M is a lot more practical. While stationary, I can mount a full 1/4 wave 20M using Buddipole components so I am not entirely giving DXing while way.