gear wrench now sells ratcheting OPEN ENDED wrenches... buying a set soon. i'm addicted to these things i have a few different sets.
honestly, the one thing i leaned through EXPERIENCE and not internet reading... the cheap parts... are often worth the money (not always)
i dont think twice about buying a 175 dollar turbo manifold, now i do have a 400 dollar wastegate on it... if the manifold fails, i weld it back up, if the wastegate fails... boom! new motor time. dont be afraid to try the cheap stuff but use your head