Does anyone know anything about the TA01NSN setup with the JPOINT reflex?ANy of you highspeed types running this setup?

Awesome set up.  If you have any specific questions feel free to IM or email me.

Not a high speed type but,

I prefer the ACOG with the sights stripped off the housing.  

The rear sight and the J-point interfere with a helmet brim and getting to proper eye relief.  

I'm not high-speed enough to multi-task and use both sighting devices so I end up choosing one or the other.  

I think the fiber optic acog and the new aluminum cap and using the sight as an OEG makes more sense.

Now if the J-point mount mounted the sight forward on the OBJ bell, then it might be worth having as it wouldn't be a liability and all the positive benefits would be there.

"The rear sight and the J-point interfere with a helmet brim and getting to proper eye relief"

Never had that problem before while using a MICH.  What kind of helmet are you referring to?