Imdinnogo BCZAMD Heatbed Silicone Leveling Column, 3D Printer Hot Bed Mounts Column Stable Tool Heat-Resistant Silicone Buffer for Prusa i3 Plus A8 Wanhao D9 Mega, 4 Pack Brown

I have had the yellow springs and these are much nicer. They stiffen up the bed and it seems to not need adjustments as much.

Ill never have to level my bed again!

I cant use these, my printer isnt the right size, however I found someone who can. They are really easy to install, and would solve my issue. Word to the wise, confirm your hardware before you order.

Great replacement for bed springs. Feels durable.