Stylus Rake Angle

Thanks Lewn. You've confirmed my understanding of the adjustment sequence. Understood that once VTA/SRA have been adjusted, Overhang and VTF have been compromised and need to be re-visited.

I do have a USB microscope (Dino) that i have been using to assess my SRA angle. I had sent a few pictures to Wally Malewicz to get a feel on accuracy. The first one was not clear enough. The second picture, which i thought was right on 92 degrees was actually 94 as per Wally. The 3rd one which i also thought was right on 92 degrees was actually at 91 as per Wally. So you can make your own assumptions but unless you're a rocket scientist able to use a USB microscope properly, i suggest that you throw it out on the sidewalk and adjust (repeatedly i must admit) by ear as described by Doug and others in this thread until it's dialled in to your own ears.
Sly

Smoffatt, Here is my sequence, (SME V-12 arm) realizing that others may do it slightly differently. I tried the 92 degrees with USB scope and now just start with arm horizontal and adjust VTA for favorite LPs by listening. If lazy, I just pick a good, average VTA setting.

Start with arm horizontal and anti skate at zero
VTF
Overhang (with Mint protractor)
Zenith (Mint protractor)
anti-skate
Azimuth (not adjustable on my arm)
Damping (tried it, don't need it)

Listen

VTA 2nd round fine tuning by listening to representative LP
anti skate back to zero to
reset overhang for new VTA
reset zenith due to new overhang
reset anti skate by listening
decide if re adjusting VTA for each LP is right for you.

Ready to listen and enjoy the music

Thanks Peterayer. I have a Mint LP for my Graham Phantom II. My cartridge is Ortofon A90.

I would also re-visit VTF the second time around.
I will find a good compromise/average for VTA/SRA and set it and forget it. I'm no longer using my Dino-Lite USB scope for viewing/setting VTA/SRA.