Frequency counter V2 5. - PCB

Last night I finished a surprisingly early the solar curriculum. Therefore, I had time for another "deadline" project to deal with. I printed, ironed, washed of the frequency counter's PCB.
This morning I corrected the errors and etched it. I making two out of this, because the software will not be completely finished by the time I need to send (the customer's needs will be fulfilled, but I've lot more in my head right now than what be finished within a few days.)
Here's the PCB: