I think the jump from SP8 to SP9 is less big than the jump from SPX (SQ2) to SP9 (SQ3). For one from LTE to 5G. And the additional options are great.
If I were to go for the Intel version, I think I would also opt for the SP8. For example the i5/256/8 version of the SP8 is € 1039,- whereas the...