Has anyone tried CrossMomentum's Hyper Metal Sonic combined with Wraith's Metal Tweaks? You technically get no air drain when floating upwards.

[Secret]

Make sure you have all the emeralds and both mods active
CrossMomentum: https://mb.srb2.org/threads/v1-3-crossmomentum-a-complete-gameplay-overhaul.29692/
Wraith's Metal Tweaks: https://mb.srb2.org/addons/wraiths-metal-tweaks.4685/