Kaerlighedsbamsen commented about 16 hours ago new Rust-and-vinegar stained oak with oil on top. My favorite combination! I like to wet-sand the stain in with 220 grit paper. That presses the stain (and some black sanding dust) into the pores and makes the problem of light colored pores less of a problem
Ty - I hadn't thought about wet sanding while applying the iron acetate. I'll store that tidbit for future projects.