3000 is about all I'd do with these. I've read some pretty informative stuff on em and the 1 review I took seriously had these at 3000 daily.
The debate seems to be the cone to coil size I guess. The "coil rock" from the size and over excursion were also discussed.
I'm starting at the high side of 10 cubes per. I plan on RMS values but as displacements come in I may lean towards the 3k each also. Thats if my budget allows it.
Just keep tweekin Twisted and let me know what you come up with. I'd like to know everything you notice about these as you go.
Thanks and keep it up!