I figured it was worth the $5.69 (with shipping) to try them, especially since I keep procrastinating getting the amazon ones, so I ordered them. Thanks for posting this! I'll let you know if they suck or not when I get them.
BFP#1 4/17/10...EDD 1/6/11...M/C 5/28/10
BFP#2 11/19/10...EDD 8/4/11
Squeaker born 7/30.
Re: Cheap OPK on Ebay