What's a MACK Warranty?

[forika]

Greetings all. I've been considering a purchase from an ebay seller offering 3 year MACK warranties. I've heard some general warnings about these warranties but no specific complaints. I know that the IBM/Leveno warranties are wonderful, but does anyone have any specific experience with the MACK? Thanks.

Note from Moderator: This was recently discussed in this thread -> http://forum.thinkpads.com/viewtopic.php?t=16582 Please continue the discussion there.