The TriCaster is the box with TC on it in the center. I do have a switcher, basically the one you linked, but I also have a midi board for macros which will live on top of the center cart.
The center TVs are for the Producer who will be standing behind the TD, technical director, who operates the switcher. The bottom TV is a tech screen that allows the TD to adjust video on the fly (mainly for replay). The TD also has the screen on the side of the TriCaster and another monitor that will act as Preview & Program. My goal is for the TD to have a stool and the producer just stand.
I have a whole separate cart which has all my cable runs, adapters, and the like. I would like to get drawers for the new carts, but I'm need to save what I can due to limited budget.
The mixer comes out on a sliding shelf for easy of use and quick access.
Flight cases are expensive!!! I'm looking at 5K for what I could find and with this only going around a high school, and one journey a year outside for graduation, I really don't need the ruggedness. I also want to make this as one big unit due to the locations we work at through out the school. It also helps with storage inside the video classroom.
I've been doing multi-camera events since 2003 and did some WNBA games in 2012. Keeping the stations 'away' from each other keeps people on task. Also it prevents back seat producers.
I would love rack mounted monitors. I was looking at one here, problem is I need 2 and that puts me over budget.