Not sure about high WAF, but there are a pair of smaller Apogees (Caliper) for sale here:
http://www.audiocircle.com/index.php?topic=107829.0
Smaller than Maggie's and, in my mind, better sound overall.
http://www.audiocircle.com/index.php?topic=107829.0
Smaller than Maggie's and, in my mind, better sound overall.