a quick note on the Kingston Wall from a TOS collector, the hardpoint's got some goofs in it. watch as it warps, it uses the Romulan shipdef by mistake, and there's some minor goofs otherwise.
as for strange damage, I've learned to live with it. most aren't that bad.
a little tip: there's a "bat" (batch) file in the KM 1.0 download (if you have any of the others, look for it) that will clean all the VOX files out of your install and reset everything to default.