but will the 4 woofers displace more air? thats really what im looking for
Depends on the subs. For example, 2 AA/SMDs on 20kwrms will move more air than 4 Alpine Type Rs. But, 4 XLs will also move more air than 4 Kicker CVRs.
Depends on sub and power lol.
right now im debating on tryin 4 re se's for a while since im impatient.. its just about having a 2 un-opened woofers and a orion 2500d staring you in the face that says TEMPORARY SET-up lol