it could be -- some people think it should being agrigation leve. as they are about to put in the high bid, they ought to know they can walk away with whatever they can buy instead of having to have another proceeding where they ask the fcc or the department of justice later am i permitted to walk away with this because i don't know whether i violated any of your aggregation rules. this congress did say that the fcc should create a generally applicable aggregation rule so everyone going into the auction can estimate in advance whether or not what they buy is -- what they bid on and win on is what they walk away with. >> talking to interested parties interested in buying this spectrum and they have told me, probably a topic for another day, if they can buy a, b and c spectrum, maybe they want to buy l, m, n, o, p later. if they can't buy a, b, and c, then if they can't buy that too then the first three things they bought -- it's a very confusing situation. any of you have any staff or anybody that want to get with my staff we can talk about and sort