Thanks to all for your input. The one thing that I'm finding is that the feedback illustrates why it is so difficult to choose lines to carry: there are a lot of really good clubs out there.
One thing that really stands out for me is that Hireko is obviously doing a pretty good job with their designs. (Either that or their business model of providing good (if not great clubs) at a less expensive price point, readily available to all results in more people having knowledge of their clubs.) I have limited experience with Hireko clubs, but their Thriver is a great club. I have hit very few clubs that I thought were easier to hit and that felt so nice when the ball struck the face. The ball rockets of that thing. (There is a change i would like to see made to it, but this isn't the place to get into it. Different thread. 🙂)
I'm a bit surprised that I'm not seeing more any mention of Swing Science. Maybe they're too obscure. Also, Maltby isn't getting as much mention as I thought it might. (And in some respects, hoping it might since we have a Canadian distributor, which solves the access difficulty of other clubs.)