My inner obsessive comics voice is very conflicted on issues such as this. One of my binds at LBC right now is a collection of different series and 2 of them were slightly smaller. This accounted for 6 issues so I put them at the back and asked LBC to line them up at the top and leave them untrimmed. We'll see how that turns out. However I am now working on a "Warriors of the Shadow Realm" book that includes issues from Marvel Super Special, Marvel Premiere, Epic magazine and Marvel Fanfare. I really want this to be a nice book so I am going the scan and print route. Plus that means the regular comic sized pages will be a few inches bigger, and I'll take all the help I can get.