I'm a little on the unusual side regarding what I collect- my main focus is pre-1960 but after that, I skip over the 60's, 70's- (although I am looking for a 72' Topps cloth Hank Aaron; shameless plug- if you have one for sale let me know
), 80's..and go right to 90's insert cards...no method to my madness, I just collect what I like.