I'd LOVE to see the two unissued Other Brothers tunes from the Modern/Kent archives to be put out on a 45, "Nobody But Me" and "I Got Love". "Nobody But Me" is a storming uptempo dancer and should appeal to both the northern and (especially) funk crowds. "I Got Love" is lovely mid-tempo. Really, these are two fantastic tracks.
Eddie & Ernie's "Bullets Don't Have Eyes" would be nice as well.
From the unissued Arock cuts, I could do with "Deep Down Inside" (unknown artist, pounding new breed r&b and same backing as King Coleman's "Salt & Pepper")
Unissued GWP: "Ooh It Hurts Me" by Larry Banks perhaps?