As they say, don't judge a book by the cover. The developer's site does not do him justice, the product is way better than the design of his site, which is often the case with good developers.
When I hired him to help me configure a few things, he went above and beyond, and spent his entire Sunday afternoon helping me make a Monday deadline I had. He could probably do in an hour what would take an average developer 5 hours.
I not only recommend getting his product, but hiring him to configure it for you as well, you won't be disappointed.