Sage! Sage! Sage!

Wondering why you went with 50 cards. There seems to be a lot of hardware in this deck, and I'm not sure that you need it all. I'm a master of Chaos Theory by no means, but I've always considered her 40 card deck size as one of her greatest strengths and it seems a shame to forego this speed without a good reason.

One alternative to multiple copies of hardware that I've been using is Trade-In. If you pack three copies of Rabbit Hole and install all three when you draw in to one, you'll be able to trade one in for that hard-to-find Dinosaurus or and e3, and you'll still have enough link strength to make your Underworld Contacts fire up. I think you'll find that this'll speed up your deck considerably.

Another concern is economy- if you're dedicated to Kati she'll work for you, but I'd always vote Magnum Opus and a couple of Test Runs instead in any shaper deck to speed it out- it's one of the game's best economy cards to my mind.

Honestly Ive been super busy recently and only had about 20 minutes to build this. You have quite a few good points, and next month when I have time to re-visit this idea Ill take them into consideration.

Chaos Theory: Wünderkind was selected for her +1 MU no necessarily her small deck size. You have quite valid points, though. Been toying with deck ideas, but cant find anything I like below 49.