So Sachs made Wavey, which was good, and SRAM made Gripshift, which wasn't, is that right? And was it after that when SRAM bought Sachs? And bizarrely dropped the name Wavey in favour of Gripshift?
I remember when I came into MTB, you could buy Gripshift for a fiver or less from most shops because they had to strip so many of them off new bikes and replace with Rapidfire, or else the customer wouldn't buy the bike.
Speaking of which, Chain Reaction is selling off SRAM Gripshift 3.0 7-speed rear shifters reduced from £15 to £4. These have 1:1 actuation though, and isn't that the type that isn't compatible with Shimano rear mechs?