Have you seen the guy on the internet, posted in another thread, shooting deer at 250 and beyond with his.
I saw an elk bodyslammed at just shy of 200 yrds, with a scoped guide 45 70
The scope was the same one shown earlier in the thread (2.5 - 4 ??? )
I agree that you are definitely doing a good job with using a scope at 100 and beyond. At 100 and beyond, you're talking a hunting shot, most likely not defensive.
To say the adding a scope makes a poseur

, not adding one cause it's a lever action seems more poseur to me.
ya gotta do what you're gonna make your shots with.
Last moose I shot didn't worry too much if I was using a Leupold,or a Tasco,
Scope or open sights, 303 bubba,or 45 70.
You could always use the scope, and then take it off when you take your pics, and when the people who are in 'the know'

are around, just say you made the 200 yrd shot with open sights
mine is not scoped cause I use it solely at 100 or less.