of your four layouts proven in the image, the very best still left displays R9 two times in place of R10 (which is Alright, since R9 is 1k and R10 is 1.5k so it will not make any significant big difference),but R11 and R13 are swapped which doesn't function in the slightest degree for Q1 (leading suitable layout seems to be very good, although).Apr