RE: MET - I love my Premium for many reasons - RGB lighting, spinners, enhanced snake, rising grave toy, etc., and last but not least, I absolutely LOVE the hammer too! One of the best and most unique toys in pinball! And no blocked view for me. Truly.
RE: IMDN - I love my IMDN LE and don't see it going anywhere for a long time. Great layout. Great rules. Great callouts. And ... I happen to like the LE's art package the best.
Get yourself a Maiden and make it a Premium/LE to enjoy the special sarcophagas lock and underworld shots among the other extra features. You'll be glad you did!
Bonne chance Colonel!