I am currently working on two Moda quilts using precuts:
http://www.modabakeshop.com/2012/01/...ron-quilt.html
http://www.modabakeshop.com/2012/02/...red-quilt.html
Would you square up your blocks knowing that it will take away from your pattern or just not square up your blocks? If I was using fabric off the bolt I would just put on an extra 1/2 inch so I can square them up to the correct size but I can't really do that with precuts...