I have thoroughly enjoyed all the views offered in relation to my enquirey.
The hope for a guidance on the subject has been very well supported.
It has been a joy to hear how the NG contributors have shown their preferences for a body or pair of bodies.
When I purchased the D800E, I was looking to move on from a D80 body, and was wanting the full frame experience with improved IQ, I do not remember making a shortlist of any other priorities.
What I have got from this selection of contributions is that there are many considerations to ponder, and see how they will be of a benefit to how one functions with their whole set up.
There are bodies now in the mix that were not a consideration for me.
What sticks with me at present, is that I should not discount any of the bodies that have been mentioned here when it comes to the time of having a set up that includes two bodies.
I should try before committing to a purchase of a body.
The D500 will surpass the D4 and it is getting nearer to the used D4 used price in terms of affordability.
The D800E has a lot more use than a D4s by one user due to its superior IQ when cropping heavily.
I use the D800E in a similar fashion.
I am intending to bring a D500 into my set up in 2017, I will put the wish to have a used high frame rate per second body in the mean time on hold and keep on with the D800E .
I will keep to this NG path, looking to increase my user knowledge/skills of my set up.