I see no reason to knock this cool tool. I tried others and settled on this one. Yep, toolhaus gets shunted from ebay from time to time... just try back in few minutes usually and theres no problem. Not enough of an inconvenience to care about considering the alternatives.
Thanks for making this cool and useful tool.
This is the toolhaus show negative tool which has apparently been blocked by ebay.
There is seemingly no reason to install this, it's broken.