Collecting posts? N Collecting posts? Not at all. I'll try to explain. I'm not comparing to thin air. I shared my firsr impressions on ED16 vs ZSR in previous pages (go and look for it), and even though I don't have ZSA or ES4, I support my opinion -technically and not just on "impressions" based on a spanish audiophile reviewer who has reviewed ED16 pretty scientifically and then compared it to ZSA and ES4 which he actually owns. So before sharing my impressions solely on "what I think" , I made sure to listen to this guy's compared review. 1st part. Here's the ED16 virtual teardown analysis step by step, and the sound comparison to ZSA and ES4. (in spanish language) 2nd part Hope I tried to convey it's not only I'm trying to collect posts, but to try to share some info on the new ED16 as one of the firsts who have it. Cheers!