customer doesnt want to spend money on free form

-4.25 -0.75 91
-4.24 -0.75 91

+1.50

he bought his own semi rimless frames a box- 52 b box 29. PD 66, Seg 19

i hope i dont sound stupid for asking this question but this customer is extremely picky i spent a lot of time with this guy, i have a feeling he's gonna be trouble i recommended 1.67 to him but i'm confused about the type of PAL