I am again speaking for TBP.

I don't know what kind of shield and damage effects are currently possible, but there are few quite unique looking effects in Babylon 5, which would be neat to replicate.
For example,
http://www.tp2b.de/babylon_project/2260_shad_hit.jpgShadow ships does have a bio-organic armor which tries to spread and absorb damage.
And how about better hull damage effects? Different weapons should have different damage effects, and I'd like to see damage effects far longer than they normally shows up.
Many games does have some kind of decals setting, where you can select how long you want decals to show up. This setting would be useful.
Also, as B5 has many different kind of hull armor; normal armor, bio-armor, crystalline armor and so on. Damage effect should be different looking on different armor types.
What do you think?
P.S. Have you made barreled side turrets possible already?