You can try this one
Yeah i suggest you to stay on 16. Bcoz rom is in alpha state. You might face some issues and backup/restore won't work(magisk doesn't work on android 10 for A type devices , so no root ). You should wait for more stable build and next update for magisk.
/* * Your warranty is now void. * * I am not responsible for bricked devices, dead SD cards, * thermonuclear war, or you getting fired because the alarm app failed. Please * do some research if you have any concerns about features included in this ROM * before flashing it! YOU are choosing to make these modifications, and if * you point the finger at me for messing up your device, I will laugh at you. */