ANy experience with Line6 UX2 or Lexicon Lambda?

Pondering one of these to handle my computer recording. I'm recording to a PC, Windows XP, all my RAM, etc is jacked, no worries there. I have a flurry of software options, Guitar Rig 2, Sony Acid 6, Cakewalk.

Anyone have any experience or comments on these or devices for recording to a computer.

I'm basically recording my guitar, vocals and then inserting some drum plug-ins.

When I started, I had an Edirol UA-25 soundcard and Cakewalk Sonar LE.... very easy and works a treat.

I've 'heard' the line6 offerings are not so go, but have no experience to back that up.... Guitar Rig 2 has the advantage that you can use it outside of your PC setup....