In fact the result with the new osteotomy is appealing (Fig.7 (4.5x10 mm dummy implant).  The final implant (5x7.3 mm) seems to be placed basically ideally shown by PA (Fig.8) and BW (Fig.9).

Sinus Lift without Guide Last Next Xin Wei, DDS, PhD, MS 1st edition 07/17/2018, last revision 07/17/2018