I have older ohm's and are used when bought. I am big fan of ohm walsh series along with magnepans. though different concepts, for my taste, I like having BOTH at the same time being driven by separate amps, in my case classic 90's carver amps and a must to improve any loudspeaker/amps at least system's lower than $10k is a DAKIOM feeback stabilizers like r-103, 203 or the newer models 253 and 263. I'm a believer of tweaking a system or part. In fact, I like the hobbyists and techs who do make modifications to existing systems that MAY need improvement. What I like about ohm's is that they are pretty versatile loudspeakers and can be played for music and movie with equal results. Other loudspeakers that are directional or conventional, placement, tweaking and good sound source is a must. OHM is user friendly, in other words, you don't have to spend mega bucks on amplifiers and HT receivers to make them sing. NO speaker system is for EVERYBODY, because no one has come up with a speaker box than can be remolded and mold back to it's original shape if you should alter it to your taste. I owned bose 901's in the 80's and I thought they were great for me back then, but room size, acoustics and source is the 901's downfall in most rooms besides it's unrealistic bass reproduction. I do not agree with their parts and design build, but their concepts of direct and indirect reflections I don't think any audio engineer would disagree totally. Ohm walsh series however creates better spatial imaging and realistic bass than conventional designs or strange designs like the bose 901's. The systems that are similar in concept as ohm acoustics is duevel, german physiks and decware rl series and of course MBL's, decware being the only company like ohm that are REASONABLY affordable to the average music lover. The rest is beyond normal income. To me planars and electrostats creates the most realistic reproduction of certain instruments like the piano and strings where as an omni directional design like those mentioned are more realistic as ensemble, group or combination of instruments being played, but individual solos I believe the planar and electrostat systems reproduce a truer sound. I have all the various designs except line source and horns which only elites can afford. But for those of us on a budget, ohm, magnepans, decware with the help of purchasing DAKIOM products/stabilizers will do WONDERS to your system however in expensive, but the finer grade of source, it's obvious your ohm's and maggies will show it's true potential.