So... Arena and Daggerfall

I still think these are the two best games in the series.  Granted, it
helps that I have yet to play Morrowind or Oblivion because I've never
bothered getting the hardware to run them.

Just recently, I played both Arena and Daggerfall again... Ahh, the
tweaking of Windows 98 (which I am still using) so that both games will
work near-flawlessy, and then it still not being perfect.   Good times.

To turn this into a discussion, I'll ask... which of the two games do
you consider better:  Arena or Daggerfall?

Also, does anyone know any good MS-DOS shortcut settings I could use
for both games (Note:  I'm playing the CD-ROM version of Arena) to get
them to run in DOS?  Daggerfall I could almost manage, but Arena keeps
giving me a "insufficient base memory!" message.