Works great, I like this approach much better than the variants that I've seen, this is exactly what I was hoping to see. It's simple, concise, imposes nothing

Works great, I like this approach much better than the variants that I've seen, this is exactly what I was hoping to see. It's simple, concise, imposes nothing on you, ships with good presets (from what I've seen so far), still extensible. Nice work!