Does this look okay? want to do a 360 mag swap

So the ecology in my area is having a 50% off sale, i would like to go and pull a 360 mag engine thats complete and decent so i can rebuild it.

I found a couple, with 1 being the most complete. Its out of a 95 durango, I pulled the valve cover off and i didn't see any sludge but it does look like orangish staining on the rockers, dont know what that could be from plus i plan on swapping these out for the EQ heads.

When I drained the oil, there was no big metal shavings. if i angled the pan i poured the oil into with the right amount of sun light i can see little tiny sparkles. not 100% sure if that is metal shavings, or if a little amount of shine is normal. I havent taken the oil pan off the engine yet but i plan on doing it tomorrow to look for legitimate metal shavings.

Like i said im gonna rebuild it, but i wanna start with something decent enough.