Looks pretty enough. Now all you require are numbers. When was the bottom end done. New parts? rebuild? Yellow tags? When was the top end done? New? Used? Yellow tags? What parts were used.
How about this, give us the information of when the engine was last done on the bottom. Skow us the log entry and yellow tags.
Same as with the top. When we can set hard numbers on the table we;ll have a better idea.
Got a chance to double check the logs today, made a copy of the OH entries. they won't scan so i can't post them. It looks like the top and bottom were done together, 506 hrs.SMOH. annual 2 weeks ago states compressions 78/74/75/76
Jerry