Mining R9 280X Zclassic

So i have started my mining adventure with the 280x, this card is not very power efficient in todays markets but i have had it for a while and may as well put it to good use.

Is the coin that i have chosen to mine, but i has had a huge increase in price so difficulty will rise soon.

With the R9 i am getting around 270 sols with a medium under volt on the car but will be checking other settings with the card.

Any questions or Tips please post in the comments