Bottom Line quality comparison issue.

[Ricci]

In a nutshell, what is the 'quality' difference between TMPGEnc and NERO. I have been writing SVCD's with Nero for months and wonder if I will get better quality with TMPGEnc since it seems highly praised on this site. [less pixelation? Clearer picture? Faster encoding? and is it true I will get a small ICON on my movie once I encode?] PLEASE RESOND.