Cam/Crank Waveform simulator

I am a technical training instructor for an automotive manufacturer. I designed a simulator to train technicians on how to set up an oscilloscope. There was a problem with this order. It turns out the silkscreen was not right. The font was too large. I contacted PCBWay and we determined the problem was in my files. I uploaded a bad format. The awesome part is even though it was my fault PCBWay asked me to upload the proper gerber file and they replaced my 40 boards for FREE!! I will never use any one else. I just placed an order for five other projects, Thank you PCBWay!