Lost my Diamond in a movie theater... Options?

[mmmdieselfumes]

Well I lost my phone in a movie theater last night... Apparently it slipped out of my pocket while watching that new Nightmare on Elm St. movie. Anyhow, I went back there today, and nobody has seen it, or turned it in. So now I'm trying to figure out what the best plan of action is...

Should I call sprint and have their insurance people send me out a replacement diamond (because I do have the insurance on my $99 everything plan) for $50-100, or should I just go buy another phone at a sprint store today? Because I was REALLY looking forward to using my upgrade on the EVO once it comes out, but if I'm going to spend $50-100 on a replacement, maybe there will be a nice cheap phone at the sprint store that I can buy right now, and just save my upgrade for once the EVO releases...

What do yall think?