[ydl-gen] YDL and space on a PS3 HDD

[Gary Frederick]

Howdy

I have great hopes of having a few hours this weekend to try YDL on
our PS3. I have a few questions. We go the 20Gb PS3 and are wondering
if we should get a bigger HDD.

Is it a good idea to get a bigger HDD?
  If so, what is a good size?
  What brand would you get?

Thanks,

Gary