I agree that writing it yourself vs buying software is a compelling argument, and people are on both sides of the camp. In my case, the buy it option was not an option. ever. Unfortunately.

So, instead of doing it in a lot more manual process, this is the solution that allows me to sit back and do other things, while i feel safe that the jobs are being monitored. Even if it cost a lot more for me to develop. And thats part of the reason i am sharing it. Why should you reinvent the wheel i just reinvented. Unless its for the self education on the process. Which was another selfish reason for writing it. Loads of baggage went into the system, and i just wanna share it.

I love that there have been so many different ideas shared here on this topic. its one close to my heart, and i love that so many options are out there. hopefully people will be albe to pick the best one for their shop.