Xbox sale - caution, prices make no sense

A sale has gone live on Xbox tonight for TSW4 base game packages, but you should be advised the prices make no sense.

German Edition - No reduction (might be a mistake) - do not buy obviously

Austrian, UK, US Editions - 50% (1 route - £15) - BAD DEAL, buy the standard edition for £1 more

Standard Edition - 60% (3 routes.- £16)

Deluxe Edition - 60% (4 routes + 2 loco add on - £21) - GOOD DEAL, best for TSW2&3 players looking to upgrade

Centenary Edition - 30% (1 route + 1 loco add on - £28) - VERY BAD DEAL, buy the deluxe edition for less and get the same content plus more

Special Edition - 60% (8 routes + 2 loco add on - £35) - BEST DEAL, recommended for new players looking to pick up some older routes along with the standard TSW4 routes.

NOTE: There is also some stand alone DLC in the sale too. I cannot give a definitive list because stuff I own does not easily show sale prices for me.