If anyone is interested, Musician's Friend has the Shure SCL4 on sale for $119.00 plus free shipping.
http://pro-audio.musiciansfriend.com/product/Shure-SCL4-Sound-Isolating-Earphones-with-Bass-Port?sku=270697&src=3WDTWXX&ZYXSEM=0
http://pro-audio.musiciansfriend.com/product/Shure-SCL4-Sound-Isolating-Earphones-with-Bass-Port?sku=270697&src=3WDTWXX&ZYXSEM=0