Thanks for the kudos. I am trying to do things as clean as I can.
I haven't had any issues with the 2 Meter mounted where it is. I had one on the 100 Series in the same place for years. Still there, as far as I know. Worked fine for my application. Is it optimal? Probably not. Each addition to the vehicle is a compromise of some type. Location, clearance, size, modification requirement, access etc. all go into the solutions chosen. You try to optimize the all these factors the best you can whether it's an antenna or a shovel mount.
Cheers,