Gee... that's not great for me then. I was thinking of trying a AE410 to use with my LMII. I sent back the F1 as it seemed slightly different to me but redundant. I favored the LMII over the F1 for the slight thicker overall tone. The F1 was 'faster/quicker' I guess but in the mix the LMII still ruled for me. Maybe I should have kept the F1 longer.. shrug.
I don't see why one couldn't eq out some of the 'too much' frequency though.
The LMII sounds great with the AE410 to me, although I prefer the F1 with everything at this point. However, I dislike the DB750 a LOT, and I know you like that head, so I think we have different tone goals. I have a feeling you will like the LMII better than the F1 for your tone goals. They are quite close, though, but the LMII moves ever so slightly closer to the big tone of the DB750 versus the F1 to my ear (and with much better articulation IMO).
I would think the F1's upper mid focus might be too much for some with the AE410 (although the upper mid control is voiced nicely to reduce that). I would also think the wider, deeper low end of the LMII would be preferred by some with the uber tight EA410.
There's very little reason to own both of these heads. Yes, they are different, but just like the Epi410UL I and II, they are close enough that you can easily use them interchangable on a gig and with slight EQ get them to sound close enough to be very happy with in a mix!
Edit: Vic is using VERY different instruments versus what I'm using, and that might explain our slight differences in describing the subtle differences between the F1 and LMII. Using a huge sounding MTD or Skjold puts a different spin on this stuff versus my J type basses that are not quite so big down low, and that have more growl and mid grind to them, and a rawer top end. IME!

) All in all though when it comes down to playing live, I think much of what we really love about tone gets diluted somewhat in a mix, especially with horns etc. We've been rehearsing with a bare-bones crew lately just bass, drums, guitar, sax no keys and trumpet. Man... I can hear every note I play and cop a bit of freedom ta-boot.
+1