My slightly modded (thumb stud removed, polished blade) SRM 710, the Leen 1203-2 and the new SRM 7073 side by side.
You can buy the Sanrenmu 710 folders in different colors at exduct.com:
SRM 710 (satin): ***HERE***
SRM 710 (black): ***HERE***
Use the following coupon codes HERE to get a discount.
You can also buy different versions of the SRM 710 at Fasttech.com: