*squees in anticipation like everybody else*
Awesome Suyo!!!Also, I agree that item order arranging would be hella cool, as would copy/paste. Last I saw, the Blue Background was taken out of the LDOnly version of SM63 a while ago, so that's a no. And as for the person saying new features + can only do in LD = contradiction, no, it's not a contradiction, because the features of Suyo's program can be whatever he wants, but the code it produces must be restricted to what SM63 can do. And finally, API!!!!! Sweet!!!!!!!!!
And, let's not forget
Potential ToDo List For An Update On The SM63 Level Designer. Maybe someone could cull ideas from there for this...