It's an automation tool, and I would argue you were clever to do it that way because later maintenance is easier, but because of that... The real question is: W

It's an automation tool, and I would argue you were clever to do it that way because later maintenance is easier, but because of that... The real question is: Why are you charging for this ? It really would have been an attractive project to play with. But it looks like you just wanted a 'snatch and grab'. Again, well done: You did the work but I wont be participating.