Editing Warhammer 40,000/8th Edition Tactics/Fortifications (section)

====Cons====
*All vehicle prices are hiked, so cost efficiency isn't guaranteed.
*Without keywords, your buildings are hard to buff.
*Weapons can no longer be fired by attendant models, and pretty much every building has ork level BS.
*The loss of options, especially the Magos Machine Spirit, combined with the above two to make your fortifications extremely inaccurate. 
*Fortifications don't move, ''glares harder at the Tau,'' which makes your structures less tactically flexible than even the slowest tanks.
*Immobile structures are hit automatically in close combat.
*Any weapon can theoretically damage a building in 8th, so they lose an odd wound to small arms fire.
*Don't expect too much GW support.  You're probably not getting a codex here.