I was very interested in this chassis just over a year ago.
Looks good and they are teh guys that designed the Tamiya TRF 415 etc...
After numerous emails and no replies i eventually hooked up with a TOP Racing Scythe.
Apparently from what ive heard they are not keen to do business outside of Japan.
casterracing EX-1 Pro, SP Silver Arrow
TOP Racing Scythe, SP 17.5, SP GT Pro 2.0
TOP Racing Scythe, SP 4.5 V2, Hobbywing Xerun 120SD 2.0
TOP Racing Scythe, SP 13.5, Hobbywing Xerun 120SD 2.0