When looking for a harness, there are a few competitors in this area. I decided to go with the Hooker Harness for a few reason. The first is because I do not need to supply length when ordering. We are still customizing the cockpit so it would make things more difficult and I need to get the seat in place along with the harness to see how everything will fit.
Another reason is the IAC required dual lap belt. With the competitor, there is no ratchet system, and I believe it will be easier while flying to tighten myself in with a rachet available.
This is a custom order so it should be ready in a couple of weeks.