Is yours the LR G8 sitting at the mechanic just east of 130 on 79?I'm not sure who that is.
As for my issue, the car is now at the shop. I swapped coils packs 2 and 6 and wires 4 and 6 and then swapped the spark plugs 4 and 6. All came back with P0306 code. I was lucky enough to have purchased the easy care insurance with the car with the total care package on it on 7/13 for 3 years or 36kmi. I bought it at 27k mi and now at 52k mi so it should be covered without issues. If not, then I am completely screwed.
Sorry you're having to go through that man, that's the worst.