i think i know what i need to finally do. i think what i am maybe going to end up doing is selling my saz3000d which is brand new never seen power except for testing before i even purchased it, and probably buying an AB 500.1. they seem like a very tough amp, i want to run two axis 15's and ive seen two setups with the axis subs with this amp and or the vfl 700.1. i just dont want to send to much power the my subs. thats another reason why i dont want another saz3000d. because i personally havent ran al shit load of watts like some. so i want to stick with running about 2500 rms to each sub give or take a little bit. and another thing was i didnt want to have a two amp setup for the most part because of extra batterys id have to get and so on. so if you have a bnib Ab 500.1 or something along those lines let me know. but if you have one ill throw my baby up here for 700 or somehting like that and try to buy your amp. thanks people. oh yea btw, dont come at me if you dont have good refs. im a good buyer/seller and dont wanna **** around with a POS thats gonna try to **** me out of my amp or some money. thanks people