Wimax Antenna Sensitivity

[dsf3g]

I just got a Freedompop Photon wireless hotspot (Same as Clear's Voyager) and was suprised at how much better its WiMax antenna is compared to my Sprint Evo 4G. Just wondering if HTC EVo V 4G owners who used to be Sprint Evo 4G owners could speak to the sensitivity of the WiMax antenna that's build into the Evo V 4G. Noticed any improvement in your WiMax reception?

I'm planning on switching to Virgin and picking up an Evo V 4G when I do. Save some serious ca$h.