It's interesting how far some of you will go to spin the the issue of TB being too slow. If reactions are done correctly, it is indisputable that the combat will be slower and the flow of combat will be broken. The only way to get around it is by changing reactions from how they are in 5e rules. And all of this just goes to show that you can't have it all. Whatever gains TB combat has over RTwP combat, those gains are offset by losses in other areas such as combat being super-slow and tedious, and the flow of combat being broken. You cannot get around any of that and somehow magically have it all.