I have used Deft gloss for a few years and love it! I live in the southwest with low humidity so the dry and cure time is 24hours or less. As far as the recoat time, if you can handle the item that was sprayed with out any difficulty, it is safe to recoat. I have tried 2 other brands of lacquer spray but keep coming back to Deft. If Home Depot stops selling it not sure what I will replace it with as WM and Lowes no longer carry it.
Redwine