Farmfresh
City Biddy
I don't sprout quite the quantity you are talking about, but I use half gallon canning jars with a stainless screen top instead of the lid and turned on it's side.  Things sprout really well in there.  I wait until the seeds are truly spouting and the roots form a mat then dump them into a plastic ware container to green them up.
			
			
					
				
  Its going to be so hard to make a choice!  
  I could have sat down on a hay bale and stayed all evening, I kid you not!  
  To you both!!!  