I really like my L7. 1 12" doing 146.6 dB is pretty good if u ask me, in a 2.5 cuft ported box. I'm puttin 920 W to it, and I use it for SQ as well as SPL. I won't be happy until I hit 150 with 1 12" though
Do the L7. Not only does it look better (titanium cone), but will handle more power than the L5, so even if you just push 700W to it now, youhave the overhead to do more if you want later.
-Diabolik