Ecsta MX vs. Proxes T1 vs. Azenis 615

I was wondering if anyone has had a chance to test out the new Kumho Ecsta MX tires. I’m looking for something to run in STS class in Solo II, and I know that I can get the T1, the MX, and the new Falken Azenis 615 (I believe I have the last one numbered correctly) in the size I need. They all seem to be fairly evenly priced, but I’ve not heard a direct comparison between them. If anyone has any input, I would very much appreciate it. I’m leaning towards the MX’s for now, but I haven’t spent the money yet so there’s always time to change my mind.

T1S are not competitive ST tires. Both the Kumhos and Falkens are expensive. I would reccomend the Hankook RS2.

The RS2’s hold their own, do they? I guess I never ventured down that road because the Ventus 104’s seem to be such cheap junk.