Info on ts chips you asked for... Ts just makes a chip with a control knob that plugs into your Ford computer. The chip isn't programmed by ts. Other companies like xdp, or a million other companies have a guy who programs the chip and sends it to you. So your ts chip is only as good as the programmer. Use a large company like xdp or any large company and you won't be disappointed. They even improve shift points on the 7.3 Possibly up the line pressure. They run much better. An exhaust and chip are all they need. I wouldn't call edge because they sell very low performance chips these days with emmisions in mind. Their monitoring stuff is great, but expensive.
