[NSRCA-discussion] Hacker Programming Box

[Bill's Email]

 I'm looking for the programming box for the Hacker Master 90 O Acro ESC.

This is NOT the new box for the Spin models. It is the one that reads: 
"Master-Prog" on the front.

Hacker in Tempe does not have them and I have not been able to track one 
down at a retailer. Any info or sources is appreciated.

Thanks