Worthwhile upgrade to Hughes rockers?

Thanks for the guidance. The Hughes rockers are sitting inside my 2.02 J heads waiting for dome pistons for a high compression build since I can run pump gas at my elevation, 8000 ft.

Then the timing chain will be my next project. It had a bit of slop in it. I will see if the pan leaks and get the parts for the timing chain.
Get a double tooth timing chain, not the nylon one as stock.