Forum:Dark Exodia Deck in need of Fine Tuning

I would like some help with making this deck viable for the upcoming regionals in LA. I have already altered the deck to make it viable for use with the new ban list and I think it is fairly decent but if you have any advice to make it better please feel free to post. I will add that I have posted this deck before and while I do welcome criticism of the deck I do have a few guidelines for those of you willing to question it. It would be an understatement to say that as I have received many posts on it saying I should switch to another exodia strategy and thus I cannot stress this enough I DO NOT WANT TO SWITCH. I have tried several strategies before this including Dragon Exodia and Magical Library Citadel and both of them are ok but they cannot create the win condition they need nearly as often as this deck has. If you do not believe me please feel free to try in for yourself. If however, you have constructive criticism of specific cards in the deck to change or even cards to put into the deck to make it faster I would very much appreciate them. I will be checking back on this post fairly often and I will post comments and ask questions as the need arises. Thank you.

Monsters

Exodia the Forbidden One Left Arm of the Forbidden One Right Arm of the Forbidden One Left Leg of the Forbidden One Right Leg of the Forbidden One 3x Renge, Gatekeeper of Dark World Vorse Raider Mechanicalchaser 3x Mad Dog of Darkness 3x D. D. Trainer 2x Opticlops Archfiend Soldier

Spells

2x Swords of Revealing Light Level Limit Area B 3x Hand Destruction 3x Reload Card Destruction 2x Veil of Darkness Pot of Avarice 3x Heart of the Underdog Pot of Duality

Trap

3x Dark Bribe Solemn Judgment

Extra Deck

2x Wind-up Zenmaister Number 39: Utopia

In case you are wondering why the XYZ monsters it is mostly to use the vast number of lvl 4 monsters I would be summoning without needing to tribute any of them. I am still working the kinks out of the side deck for this and I am currently considering putting in Skill Drain (either 1 or 2) and Dark Factory of Mass Production to get back pieces of exodia should I happen to need to discard them for any of a number of effects.