Ck6 miner thinking of 2nd one

So I’ve been mining ck6 miner for a bit now good machine problem free. So I was thinking of getting a second miner. So I like the goldshell miners and there is alott to choose from. So a ckb miner or should I get some other goldshell? What you guys think the direction I should go in. As always thank you for any and all help. I only mine to hold coins to see what happens down the road.

KDA miner

Kd max $13k

I’d be diverse so any particular coin/token tanking won’t make you quite so sad at the time - and you have 2 changes of going to the moon.
KD-Anything if you don’t have a KDA miner.
Just something different.