I for one wish that it would be an option for C&R holders to be in the E-Z check system, but that is not the way it is.
Please no! I get that you would like it to perhaps be an option but the C&R FFL is one of the few things the ATF does that is truly a good deal. Make it an option and soon it would be mandatory and I'm sure they would then find a way to charge us for it and we would be subject to all the delays people are experiencing today.
With the goal of the E-Z check to be reducing the odds of someone that can't legally have a gun getting one. I don't me as an C&R holder either buying or selling as something that needs "fixed".