Don't really wanna rain on your parade too much but imagine how many places are/have taken pre-orders & phone calls for these, how many of them figure they'll get extra stock, and how many actual units there is likely to be available. My guess is those numbers don't add up and a number of places will only get their allocation (assuming they even had one), or less, definitely not more.
I could be wrong though and MadCatz could've been cranking up the production on these hardcore and have enough for everyone but I seriously doubt it.
Fingers crossed for you though.