$300 is a decent price. The only problem is you'll be spending close to a stack for Supra TT calipers. Might as well just upgrade to a true BBK produced for our cars already.
You may think the brackets are a Band-Aid, but numerous people have used them and are still using them with no problems. That's one pretty good band-aid if you ask me. If it's not broken, why fix it?
Unless these caliper brackets can do more than just be an alternative to a "band-aid", e.g. allow a 4 pot caliper to be used, you won't find anywhere near 30 people to sign up. Remember, we are a relatively small community.
Props on looking for new opportunities!
