Here's the info on GR3 pricing from the GR agents:
We should receive our first GR3 Rig Kontrol packages late next week, as it seems SA was at the back of the line here ;(
The suggested retail price will be in the vicinity of R5795 to R5995.
GR3 software sells for R1795 & is available from Dave Smith at Turnkey Music, in Randburg. Tel: 011 792 8272.
Those'll be retail prices, so you should be able to negotiate for some discount.