A friend and I just installed (8) MC arms that I purchased from him, this is what the EVO bolt on coilovers can do with MC control arms.
The MC control arms definitely increased the flex, there is 41" from the bottom of the lifted tire.
On road, although I havent ridden in it but 20 miles is very smooth, I dont feel the road expansion joints as much.

 

Better pictures of the above.

 

SWEET!! I will test it out for you.

 

thanks for the install and posting those pictures Chris! Combined with the already smooth riding 37" Nitto TGs this setup is da bomb! The arms are ridiculously flexy without noise or bind, Ive only wished I coulda done this sooner.

Matt, Ill take the Jeep to your new house and your welcome to ride/drive/test it!