I just learned that Rplanet rigs/elements don't go down in their aether/hour mining power. All the other collections can because the allocated pool is fixed and more cards means less production. My most recent buys were (thanks to @Firmian) Kenn Bosak NFTs with the WAX over AETHER/HOUR rate of 2.01 Their production was 28.23 aeth/h 2 days ago. Now it's 28.19 The drop is inevitable I guess, therefore anyone considering "investing" in AETH mining, make sure you know about this. Currently the lowest rates on the market for RPlanet rigs/elements are around 3.1 (rarely 2.9 for items worth 1700 WAX). Btw, few days ago I FOMO"d to buy an Rplanet element (Alcohol) for 190 WAX (24 aeth/h). The rates for that is 8 which is terrible! So I sold it back for 199, but only got 175 after commissions. So take into considerations all of these if you plan to buy Lastly, for God's sake. Install that rHUB extension (thanks @mercurial) for Chrome, it calculates the rate I was talking above already for RPLANET NFTs in directly on atomichub