The SR-404II is supposed to be "normal" version of the LE i.e. old parts but with drivers which don't suck. As for the 202, I compared it directly against the LE off my old T2 and it was damn close. The 202 isn't as precise and a bit rough around the edges but they are an excellent bargain in my book.
Couldn't have said it better. We post impressions, nothing more. Reviews in every shape and form are idiotic (with very few exceptions such as Darthnut and some of the older Stereophile headphone reviews) and often only showcase the authors lack of basic knowledge of electronics and experience with similar gear.