OK, I think you're referring to this one:
http://www.amazon.com/gp/product/B005PQCGF6/ref=ox_sc_act_title_1?ie=UTF8&m=A2IHZFOHOQ0WG8&tag=5336653508-20
Going by one of the pictures, the opening for IR seems to be very big (instead of a pin hole). That's why I went with this one. We'll see.