Restore or Not?

[Frank Allegra]

I'm sure this has been discussed in the past. I did a search and was unable to find any info. I apologize if these are old questions.

I have heard in the past that the Parker is one gun that you leave alone. Is this true? Since I'm relatively new to Parkers, I need to know.
"Is it better to restore a Parker or leave it in it's found condition?" How much should be done to retain a Parkers best interest?
I'm asking these questions in regards to a small gauge trap gun that I recently acquired. I have posted some photos in the thread about Parker Double Trap but can also post others if needed.

Any suggestions from the group would be greatly appreciated.