Haha, true! In truth though, I’m only really changing the paper variable at this stage. I’ve only ever used Ilford MG Paper Developer, and usually use selenium for archival purposes. In my limited warmtone printing experience on WT Ilford fibre paper I saw a slight shift to green with MG dev. Toning cured it, more or less, just wondering how much better or worse 130 dev would be at keeping the print neutral as possible and mitigating the need for selenium toning to get rid of slight green cast.