Have you listened to the LFD? If so, what did you think? If not, I suppose an audition would be greatly helpful. I went from a Luxman 505u to a LFD LE Mk IV. I much preferred the sound of the LFD over the Luxman. The Luxman was more cosmetically appealing, but the LFD sounded much better to me. I now have the Mk V and enjoy it immensely. At first I wasn't sure how I could get along without a remote. I now find the absence of a remote a positive thing; set the volume, sit down, and delight in the music undistracted by any compulsions to raise and lower the volume. I find the minimalism of the LFD desirable. But then, that's just me.