Posted By: 
AnsonI know the topic of grading is about as heated as the Bosox/Yanks rivalry.  However, I'm really leaning towards only buying graded cards.  While I really appreciate them out of the plastic holders, it's getting VERY tough to find unaltered cards otherwise.
Recently, I've acquired several raw cards in hopes of completing my set.  I purchased these cards through honest, reputable sellers.  However, nearly all of them had some mild to major trimming and/or altering.  I know there are raw examples that are untouched floating around somewhere.  I don't blame the sellers as they probably don't spend a lot of time examining a lower-grade common.  
Grading companies are far from perfect.  But, I would guess that you have a better chance at getting an unaltered card buying it in a holder.