You want to buy a product. Well, you need a solution and in the end you can’t use Open Source for everything so you will need to buy something.
And that means talking to the Account Manager. That rat-eyed, two faced liar who will promise anything to make a deal, drop ship that kit and get it booked into the current quarter. Long on promises, short on delivery, shiny of suit, slimy in mode and always, always a lying bastard.