2019 summer race.... Jadaharabi vs 318willrun

The other thread ran it's due. The heads are fine (usable) as is. The pinning is a solid repair and while it's not my cup of tea for a seat repair, it is acceptable for a lower end rebuilder-type head.
I dropped off what I considered the "worse" head at a machine shop today. He didn't like how it could be snagged by the finger nail also, all the way across the seat. He is going to cut that seat out and try to install a new one - IF the crack allows for that. He thought there was weld with a pinning. We'll see.