(i.e. get rid of the mist @ flag chambers)
The launch tubes ocasionally work, but only moderately...perhaps that is the purpose of the "use at your own risk" signs? :-) Besides the battlesuit system being odd, and esentially requiring knowledge of the map (though they do all make you jump to the best of my knowledge, just not very usefully) - the blue base has slime and the red base has lava. This would be fine except that the lava does lava damage and the slime doe slime damage. Obviously quite a discrepancy there (it's totally possible to slap a slime shader on a patch of lava or vice versa to get that effect).
Er, so I'd say don't get it. Some cool ideas, and I wish the mod would have continued...but in its current state it feels very unfinished, if cool in spots. 7 from me.
Unfortunately the Powersuit area and the cannons aren´t the only flaws, the map is generally to cramped (especially the outer base).