meh, i guess some guys would enjoy getting the betty. but as it is i never see the KI in the MA. Well i rarely see it. I see this as a waist of resources. Sorry just my opinion. I see Ju87s more than KIs. hell id rather see some 37mms added to the Stuka than a betty model released. 
People of your persuasion will soon be out of things to ask for and then everything added will be a "waste of resources", not that you could think of anything else to use the resources on other than post WWII stuff.
I am also surprised you see more Ju87s than Ki-67s.
Late War Tour 130 Statistics for all planes/vehicles/boats:
Ki-67: 488 kills, 1788 deaths
Ju 87D-3: 322 kills, 796 deaths