Prepare my rigs for RVN, wich pool and miner?

Hey, i shut off my ETH mining and want to try it with Raven.

But because of elctricitycost in germany its hard to decide. If i only have to pay and pay and pay then i cant mine.

Wich miner is valuable and wich pool? Its long time ago that i have mined Raven.

I mine ETH at Nanopool, is it good for Raven too?

I have around 350MH in ETH with Radeon VII, Vega64 and 580s. On CPU i have a Threadripper 3960, for Monero, dont know about using it for Raven?