I'm late to the party, I know... but I've been told I sound a bit like Garrett so I figured I'd offer my voice and see if anyone thinks it would be useful to them.
Attached is a (somewhat rough) take with a couple lines from the series. 
If you think I could be useful, let me know. If not, feel free to disregard. Thanks for producing such a kick-ass game/mod.
Shure C03U, pop filter
Sound-dampened recording room
Software: Very poor. Not really my scene.
 I blew the inflection on the "ly" of "probably". Sorry. Obviously if I were doing this for real I'd do another take. This is just a quick demo...