For me thr Kinesis advantage was a life saver! Thr braces were a gripe for a long time, but like anything you get used to it.
You can remap key locations, with built in programming options on the keyboard. (seriously considering making the CAPS lock a synonym for tab)
I have one very important tip - you need to get rid of pointer input too for a total solution - no trackpad or mouse.
A cannot recommend Karibiner highly enough - I have completely replaced all trackpad mouse movements and clicks with keyboard, and I am about 75-80 percent as fast with keyboard mouse as with TouchPad.