Great list, I would change two things. First, 40" instead of 37" tires. Second, keep the CB AND add a GMRS.
If cost is not an issue, maybe the third would be 44's or a pair of 60's instead of a 30 truss kit and cover.
I have 2 GMRS walkies in the Jeep with the CB. A 44 up front is on the wish list along with the 4.88's and 40's. Spent all that money on our 3 year old Golden Retriever and his emergency vet hospital visits, MRI, spinal tap and medicine for his seizures this year. $4,800 was MRI and Spinal Tap. 3 emergency vet visits totaled $ 3,482.46. Seizure medicine cost $1,150 every 3 weeks. I'm flat broke right now.