this will abshock. it may result in the rejection of the feeder patterns which may result in the loss of enrollment and undermine the benefits of k-8 pathways. the third approach that -- that staff has developed and the approach that is actually the staff's recommendation is a phase-in pattern. this would mean that the thirble tiebreaker would start in the 2012-2013 school year. the pros to this -- to this approach are that it encourages voluntary parent participation in building virtual k-8 and allows for more time for capacity planning and issue resolution. the cons are that extra time may not be used for planning due to other competing priorities. again with all of the proposed -- patterns and -- proposals, it is going to be a discussion about what are the priorities of the district as we move down the path. there are competing priorities as the board well knows. now in terms of the middle school feeder participate option, we created a grid that -- that shows what these patterns look like, side by si