rc 1 resilient channel used in room

I've built two music rooms using resilient channel and it works very well. Use at least two layers of 1/2" drywall with consstruction adhesive between the layers. Also use fiberglass insulation in the walls and ceiling.

I have built a dedicated room from scratch using this method as reccommended by ASC. Luckly I found a drywall guy who was experienced with the RC-1 so it went up pretty fast. Two layers of 1/2" sheet rock. Using the adhesive instead of the ASC damping strips sounds interesting as the ASC damping material is very expensive. Took me a full day just to install the damping material.

Tswhitsel,
I have been planning to build in the near future and
I am curious as the reason you chose to use the rc. Does your room share walls with other occupants? If so, how well does the rc work? Do you listen to loud music?
thanks,
joe