Compression test on a 360, result OK or not?

Mattax said
Video of the vacuum gage while idling in his first post here.
Looking at it, I don't think its a valve issue, the way it wanders up and down. feel free to disagree
Unhappy 360 (At idle)

Yes, the reason I did the compression test was to make sure there wasn't any major problem with the engine causing this slight idle "misfire".

Got a new timing gun now, will check timing at idle and make a timing curve.

(I could always go to a workshop and have them look at it, but trying to this myself i learn A LOT and actually having fun in the same time)