I love my B460 with the 2245. However, I can't help but wonder if dropping in a new driver would improve the performance....not that the 2245 has any problem rattling the windows. This really is more of a curiosity thing more than a real need to address a performance problem. Also an upgrade would allow me to put the 2245 on the shelf and not trash it when the aliens blow up the spaceship. Drop in replacement only...no mods to the B460.
The 2258 keeps popping up used at reasonable prices...does not appear to offer more x-max but I suspect it would be harder to damage than 2245.
The 2268 is listed as 23mm x-max but internet wisdom says that is really x-mech.
The 2269 does have higher x-max...and ~3x the price of the 2268. This one looks like a winner except for price.
I'll eventually get around to modelling this stuff.
Any other drivers to consider? Any thoughts on taking a frame and creating a franken driver to get Fs closer to 20Hz?
Thanks!
Don