In addition to Clare's thread http://www.whathifi.com/forum/turntables-and-lps/praise-shame-rate-your-new-vinyl-here, it's important to equalise the formats.
I've got a few horrors when it comes to poor sound quality. One of them is a Simon and Garfunkel box set which has been re-mastered. Bridge Over Troubled Water LP, re-mastered version is awfully tinny and gutless compared to the vinyl press.
Over to you guys.