I am still finding new dungeons (...).
I am still finding vistas (....)
I am still (...)
I am still (...)
(...)
360 hours, only one char for now, and same as you here.
I even walk the same paths again and again, Solitude / Whiterun, Riften / Windhelm, Whiterun / Greybeards... again and again, taking a lot of time everytime as I don't run, just walk, and still I stop to watch the mountains, the river or any interesting stuff I find around.