While the actual wpdatatables product itself isn't bad, whether or not it's what you will want is hard to say. If you want advanced filtering, or the master details addon (or indeed any addon) you're going to need a somewhat ludicrous SEVEN codes.

Despite this, I was just about wondering if the deal was worth keeping - but then I found that it doubled the number of requests to pages that had a wpdatatable, so I refunded. Given how important speed is to SEO, and has been for a long time now, absolutely nothing makes it onto our sites that unless it brings clear benefits worth the (speed/financial) costs. This definitely isn't it for us. Refunded, though I would have kept it if addons were included for a more reasonable number of codes.