"But hopefully these problems will be solved with the next update"

Not to tease you Feank_G not at all
but what problems do you mean ?
speed will not increase dramatically,levels based on models ? when ?
- terrain editor as easy as use as BV engine (all visually by interface) :
never.
- real light management for shaders ,shadows and lightmapping for levels made
of models : all mixed ? hummm ......

hhéééééhhé

for the engineCube 2 : optimisation is really good ,and core display
is not old or pollued by bad things so it can run smoothly
people using FPS creator should take a look at it