Has the alignment routine changed from earlier versions of SF? I have a Half Hitch FTX mount with encoders plugged into an Astro Devices BETI unit. Everything connects but when I do the alignment, has the routine changed to a one star alignment? Earlier versions does the first star and the next star you can select as the second alignment star. 5 Plus does the first star OK, when I select the second star, the option for using it as the second star doesn't show - only align and reset alignment. Is the second star actually counted as star 2 or just replacing star 1? Does the mount have to be level if this is only a one star alignment?