This is my point. If you enable TCS in the tune, but try to turn it off with the TCS switch, it seems to remain active. I only noticed this after applying the two patches. Removing "Clunk Control" and "Throttle Tip In" does help a little, but I still get some hessitation on quick changes. I've tried adjusting CFCO settings and this had a small effect, but not enough. I think I need some more testing to see if I can work out the exact conditions when it occurs.
Simon.