limo quote (sorry kind of long)

I am supposed to put a deposit down for our limos next week but I think the price is kind of high. If someone can give me an estimate of how much it would be for the following (& if you have cars available for 9/22/07 - very soon) I'd appreciate it.

1 white limo-
10am pick up (groom & 3 guys) in Long Beach
to church in Roslyn

1 small caddi, rr, or regular limo
10:30am pick up (bride 3girls) in Island Park
to church

everyone will take one limo to the reception @ 1pm (in Roslyn also)

and a ride back to Long Beach for 6 people at the end of the night @ 7pm

I know this is very detailed but I don't have much time left to keep going all over. Thanks so much for reading !