I thought I'd bring this up.
I bought this case the other day and the specification on your site is wrong in 2 places.
I can confirm this case does have a removable motherboard tray.
You also listed it only has 1 fan, (1 x 120mm), but in fact it comes with 3 fans. (1 x 120mm, 2 x 80mm)
CoolerMaster Praetorian 730b
Regards,
-Matt