Shane, What do you think the new units will do for you that the ones we have now won't? The units coming in aren't replacing what we have now. They have the same basic components as far as the drive, and solenoids etc. They are digitallly controlled and that's it basically. They may have a few features that appeal to some of our customers, but the current I migs are some of our best product...So, why all the disappointment and frustration? I don't remember us setting a date on the digital i MIGs.