So I watched a video on Utube an eight part series on AG brewing, it is not as difficult as I though. I'm sure it takes a life time to perfect but other than that it seems to be just more exspensive to start up than extract. Let me get this right a sparge is just running water over your mashed grain and collecting it in a bucket and adding it to your brew? It showed grains getting grinded, then you boil your water and get it to your starting temp I.E. 169 add grain hoping to hit your strike temp I.E. 153 stir it up so all the grain is soaked. Leave it in the MLT for 45 minutes rack to your bucket, then sparge the existing grain and add that to your wort and then your done, right?