Here's my official stance on this:
I'm going to get an LG CU400 3G phone from Cingular. It's free through my Premier Account and it'll give me an idea of 3G vs. EDGE. I would believe that if I test it with Orb and Opera Mini, that'd be a decent comparison of speeds, would it not? Or would the processor speeds have alot to do with throttling?
The other "IF" is IF I get the N75, I'm going to sell my N73 for it, and blog the hell out of it. However, i want to be 100% positive that if I do that I'm not going to get a nasty letter from Nokia requesting that I send my new toy back to them.
I'll keep everyone posted. (no pun intended)