I really like direct mounts, but there isn't a generally accepted universal way of mounting them. FU Tone uses some cool brackets but they are expensive for what they are.
I get that most companines only want to remove as little wood as possible for the direct mounted routes, but that leaves us pickup swap afficionados in a predicament. Particularly routes made for VERY specific baseplates like on EVH guitars or guitars routed for the DiMarzio/Suhr triangular tabs.