[Robextend]

This might be a silly question, but when do you consider a set truly completed? Bear in mind that this would not be for re-selling or flipping purposes...strictly collecting. Take this example:

I eventually would like to complete a Master T206 HOF set (sans Wagner/Plank) as well as a Tolstoi back set.

If I have a HOFer with a Tolstoi back, would you guys consider that killing two birds with one stone, or do you feel like one collecting goal has nothing to do with the other? I have gone back and forth on this and I am not sure which angle I should take. Any thoughts are appreciated.

Thanks - Rob