Got my hands on some LNS, said to be the most neutral Lambda out there, but all I can find about them is 4 to 8 years old...when Stax's thread on HF was useful, hosting most of you guys. Looks like I'm several years late in the hobby...I may jump into DIY amps and such things within the next years BTW, they look quite rare, less than 2 years of production, that may explain the scarce reviews. No comments on sound so far, I got them on vacation and brought only cheap SMSL SA-50 amp + SRD7/SBmk2 to test them. So details are not very impressive, and low-end is quite short compared to what I'm used to @ home through modded 727 or SRM-1/mk2 pro...Interested in comparison beetween LNS and L700 anyway, the latter is said to be really well balanced by some folks. Ali