First of all, I'd like to begin by saying that this is a great mod. It still boggles me that something of this magnitude has even been done, so all I can say is keep up the good work. Now onto my questions:
As I was playing in Morroblivion, I noticed that many NPCs did not have voices assigned to their dialouge. Now I expected this, as it was mentioned in the installation readme. I do not know if you didn't include this because it would have taken a massive amount of scripting or compatiability issues, but assuming it's legal issues, is there a way to easily transfer my Morrowind voice files to the Oblivion directory so they can be recognized in game for personal use? I have a bad case of gaming OCD, so the lack of some voices annoys me.
Also, I am currently playing Morroblivion with Deadly Reflex 6 - Combat Moves.esp and the HorseCombatMaster.esm installed, and I have not run into any problems, glitches, or graphical issues even when cutting meshes into pieces. You can continue to test this for yourselves, but I'm just sharing my experience with it.