I got to test and align my scope on the peir a couple on nights ago. It went really well! The height is great for visual use for 80% of the sky, for the lower altitudes I just need a small box
At high powers vibrations dampen very quickly, under 2 seconds when I give the pier a good whack! Also I can lean all my weight on the peir and I can't notice and deflection through the EP. NICE!
Over all I'm very happy!