For your info, the "citadel" has two levels and the prow can be detached as a life-pod. It land over a detachable leg and the two wings. I've worked with several layouts of the Citadel, but I think the most awesome is this one:

[img]http://1.bp.blogspot.com/-kDF_pm8GGNU/TpIOys70ygI/AAAAAAAAAJs/lf8TyT6-ggs/s1600/Citadel+Cruiser+Atropos.jpg[/img]