+1, virtually NONE of the 3D TVs irrespective of their ADVERTISED refresh rate, don't accept beyond 60Hz (or 75Hz for lower PC resolution). This might be more to do with HDMI limitations (we need dual link DVI to go beyond such refresh rates and resolution).
No Samsung, LG, Sony TVs even when they advertise 400 or 800Hz refresh rates accept beyond these refresh rates and that's the IRONY!