Ive got about 900-1000w to work with, at either 2-3-4 ohms(amp switches from hi current to hi power). Im trying to decide between 2 10" RL-is, 2 12" rL-i's or 1 12" rL-p. No matter what, the setup will be sealed in a somewhat small enclosure(probably the max size would be around 2 cubes total. All opinions r welcome, Thx Shawn