At Is the bilinear resampling technique appropriate for the projection of ASTER data? @Aaron retracted his answer and now only those with sufficient repuation can read it.
From reading this and related threads I concur with the retraction, however I think the answer still holds valuable information in tracking the path of the conversation and for those wishing to follow the research. (Particularly the name of the academic Jensen and associated papers. The comments are also informative.)
In my opinion in would be better to undelete the post and preface it with something like "here for reference, this is no longer a position [Aaron] holds".
Undeleting the post would then allow cross referencing from other places like this @RachelM answer for those wishing to get more background information on the debate.