Novice stargazer here. I have a SkyWatcher Heritage 150p which I have had fun getting to know, but thought that an Alt-Az mount would be a helpful addition. I bought a SW AZ5 mount from FLO a few months back, but have only starting trying it out recently. It sort of works ok, but the thing is that the two components of the mount work very differently. The Alt mount works as I would expect; it's easy to move if the clutch is off and the slow motion control works fine regardless of whether the clutch is on or off. In contrast, movement of the Azi mount is stiff regardless of how much the clutch is loosened off and and slow motion control *only* works if the clutch is tightened up as much as possible (and I mean *really* tightened up). Also, the grub screw (not mentioned in the pretty inadequate instructions) has no effect on slow motion control. Is this what other AZ5 mount users find? I did take it back to FLO soon after purchase, but was told that it was working fine. Just seems a bit odd to me.
Second question is - how much vibration should there be from the AZ5 mount? I find that the s;ightest touch (e.g. using the slo-mo controls) results in 5-10 seconds oscillation of the image - is that normal?
Thanks for any info / advice!