tuxedo trouble

hello and HELP! anyone at all can you recommend a good tuxedo place? our wedding is apparently on THE PROM WEEKEND of the YEAR and a few places have almost laughed and said 'well, you better get here two weeks ahead of time..' and '...that's a popular style'. and then in the next breath, reassure us that they'll have no problem getting our 11 tuxedos. SO NOT confidence inspiring. I really need help. i've heard both good and bad things about tuxedo park, while i've heard mostly good things about feldman esquire of merrick. anyone at all, can you recommend and/or warn??? thanks SO much :o) ( i posted this in 09 Brides as well as Brides Helping Brides...i Hope that's okay...i'm sorta new at this :o)