Personna hair shapers are readily available. I'm waiting on some Kismet blades to arrive from Germany.

Personnas are a bit harsh for me for the first few shaves but they later begin to smooth out.

https://www.amazon.com/dp/B000G1Q7RI/ref=cm_sw_r_cp_apa_i_etLwFb9RZYJYB

Edit: link to blades on amazon