To add the LED readout you have to send the unit back to me. Therefore I will just sell them direct. The price inludes the upgrades to the unit to support the LED readout.

My shiping address is in the instructions. All of the displays I have are already spoken for so I will go ahead and order some more displays and I will be ready to turn them arround by the end of the week.

When you return your unit include $40 ($35 for the display and $5 return shipping).