The Eternal Dilemma

As someone who grew up watching Davison, Baker and McCoy I feel a sense of loyalty towards them.
I have since been treated to the delights of Eccleston, Tennant, Smith and now Capaldi.  They seem like different shows yet still contain the same key elements that allow them to remain as two parts of the same thing.

Should I prefer one to the other?
I certainly have felt it much easier to appreciate and take in the new series, but this is only down to my age and the fact that I'm no longer 10!  
But I do feel I'm not getting everything out of the new series because I'm not 10 any more! Those magical Saturday afternoons are consigned to the distant memory.

I prefer to think of Doctor Who as a continually changing constant :/ in that my favourites are constantly changing as often as the desktop on the TARDIS!

So, the eternal dilemma is just that.....eternal! I will never make a decision, I will just always enjoy whatever episode I choose to put in front of myself.

And there are over 800 to choose from....