In the end you are probably right bro but I like to MYTHbust, think of it like this
Apple put that awesome dac in the ipod video because it was more entertainment based (watching videos/movies) and they accidentally made an awesome music player
But... The first gen itouch which came very shortly after the 5.5 was even more entertainment based (so you see my interest now?)
More than likely apple had some kind of a contract deal with wolfson so a high end dac would probably cost about the same to manufacture as a crappy one, you know they're goal was only to improve
So I went ahead and sent my 5.5 out for an internal Imod and also bought a 32gb 1st gen itouch in mint condition.
I will construct a very honest and detailed comparison between an IMOD 5.5, a regular unmoded 5.5, a 4th gen itouch 64gb, and a 1st gen itouch. All will use line out, same amp/switches, same cans, same exact music files, same LOD cable
I know the itouch has better wiring and circuitry than any ipod video, ... This shall be EPIC
Everyone says the 1st itouch sounds like crap but c'mon man REALLY!? Why would any other itouch sound better?