I have not heard that model I have heard the MBL 101-MKII. If I had that kind of money to spend on audio MBL would not be high on my list.
At an audioshow MBL had I think a reference system, it was really bling bling but I think I could come up with a better souding system for half the money. Not saying MBL is bad, maybe the room didn't work for the system. But I have heard better. I think the tweeter and mid don't mix well with ported bass design of the MBL 101-mkII there was a gap between mid and low.
Maybe the 111F doesn't have this problem but I think it will be very hard to mix that mid and tweeter with a conventional bass.
At an audioshow MBL had I think a reference system, it was really bling bling but I think I could come up with a better souding system for half the money. Not saying MBL is bad, maybe the room didn't work for the system. But I have heard better. I think the tweeter and mid don't mix well with ported bass design of the MBL 101-mkII there was a gap between mid and low.
Maybe the 111F doesn't have this problem but I think it will be very hard to mix that mid and tweeter with a conventional bass.