Additionally some of the difficulty in reading Lvl 2 and T&S also stems from how fast the info changes and the flashes / changes of the colors in Montague (can be at a dizzying speed for some).....this is my humble opinion only.
Generally in my days of software dev and screen design (many moons ago, b4 we had spc UI designers) I used the basic theory tht 90% of population is taught from birth to read LEFT to RIGHT, then TOP to BOTTOM, turning the page (or taking an action. button click or trade) at bottom of page/screen.
Based on tht thesis my chart & screen layout is higher TF to lower TF, with 1 min then T&S and then montage, kinda like BBT Jarad, as shown below. NOTE: He only uses of 4 or 5 color bands and his choice of pastels colors (reduces shock of the flashes), all a personal preference, u need to find wht works for ur eyes. also LU and LD r in default white which seems to be system set, so do not use white.
Try to focus ur eyes on the T&S toplines reading the cents change and vol size and let ur peripheral vision watch the chart candles to left and montague to the right. Other methods may work just find the one tht works for u.
Hopefully the above helps in ur config decision making process.